| 1 | 3 | simandl | //\///// |
| 2 | | | //\ overLIB 4.21 - You may not remove or change this notice. |
| 3 | | | //\ Copyright Erik Bosrup 1998-2004. All rights reserved. |
| 4 | | | //\ |
| 5 | | | //\ Contributors are listed on the homepage. |
| 6 | | | //\ This file might be old, always check for the latest version at: |
| 7 | | | //\ http://www.bosrup.com/web/overlib/ |
| 8 | | | //\ |
| 9 | | | //\ Please read the license agreement (available through the link above) |
| 10 | | | //\ before using overLIB. Direct any licensing questions to erik@bosrup.com. |
| 11 | | | //\ |
| 12 | | | //\ Do not sell this as your own work or remove this copyright notice. |
| 13 | | | //\ For full details on copying or changing this script please read the |
| 14 | | | //\ license agreement at the link above. Please give credit on sites that |
| 15 | | | //\ use overLIB and submit changes of the script so other people can use |
| 16 | | | //\ them as well. |
| 17 | | | // $Revision: 1.119 $ $Date: 2005/07/02 23:41:44 $ |
| 18 | | | //\///// |
| 19 | | | //\mini |
| 20 | | | |
| 21 | | | //////// |
| 22 | | | // PRE-INIT |
| 23 | | | // Ignore these lines, configuration is below. |
| 24 | | | //////// |
| 25 | | | var olLoaded = 0;var pmStart = 10000000; var pmUpper = 10001000; var pmCount = pmStart+1; var pmt=''; var pms = new Array(); var olInfo = new Info('4.21', 1); |
| 26 | | | var FREPLACE = 0; var FBEFORE = 1; var FAFTER = 2; var FALTERNATE = 3; var FCHAIN=4; |
| 27 | | | var olHideForm=0; // parameter for hiding SELECT and ActiveX elements in IE5.5+ |
| 28 | | | var olHautoFlag = 0; // flags for over-riding VAUTO and HAUTO if corresponding |
| 29 | | | var olVautoFlag = 0; // positioning commands are used on the command line |
| 30 | | | var hookPts = new Array(), postParse = new Array(), cmdLine = new Array(), runTime = new Array(); |
| 31 | | | // for plugins |
| 32 | | | registerCommands('donothing,inarray,caparray,sticky,background,noclose,caption,left,right,center,offsetx,offsety,fgcolor,bgcolor,textcolor,capcolor,closecolor,width,border,cellpad,status,autostatus,autostatuscap,height,closetext,snapx,snapy,fixx,fixy,relx,rely,fgbackground,bgbackground,padx,pady,fullhtml,above,below,capicon,textfont,captionfont,closefont,textsize,captionsize,closesize,timeout,function,delay,hauto,vauto,closeclick,wrap,followmouse,mouseoff,closetitle,cssoff,compatmode,cssclass,fgclass,bgclass,textfontclass,captionfontclass,closefontclass'); |
| 33 | | | |
| 34 | | | //////// |
| 35 | | | // DEFAULT CONFIGURATION |
| 36 | | | // Settings you want everywhere are set here. All of this can also be |
| 37 | | | // changed on your html page or through an overLIB call. |
| 38 | | | //////// |
| 39 | | | if (typeof ol_fgcolor=='undefined') var ol_fgcolor="#CCCCFF"; |
| 40 | | | if (typeof ol_bgcolor=='undefined') var ol_bgcolor="#333399"; |
| 41 | | | if (typeof ol_textcolor=='undefined') var ol_textcolor="#000000"; |
| 42 | | | if (typeof ol_capcolor=='undefined') var ol_capcolor="#FFFFFF"; |
| 43 | | | if (typeof ol_closecolor=='undefined') var ol_closecolor="#9999FF"; |
| 44 | | | if (typeof ol_textfont=='undefined') var ol_textfont="Verdana,Arial,Helvetica"; |
| 45 | | | if (typeof ol_captionfont=='undefined') var ol_captionfont="Verdana,Arial,Helvetica"; |
| 46 | | | if (typeof ol_closefont=='undefined') var ol_closefont="Verdana,Arial,Helvetica"; |
| 47 | | | if (typeof ol_textsize=='undefined') var ol_textsize="1"; |
| 48 | | | if (typeof ol_captionsize=='undefined') var ol_captionsize="1"; |
| 49 | | | if (typeof ol_closesize=='undefined') var ol_closesize="1"; |
| 50 | | | if (typeof ol_width=='undefined') var ol_width="200"; |
| 51 | | | if (typeof ol_border=='undefined') var ol_border="1"; |
| 52 | | | if (typeof ol_cellpad=='undefined') var ol_cellpad=2; |
| 53 | | | if (typeof ol_offsetx=='undefined') var ol_offsetx=10; |
| 54 | | | if (typeof ol_offsety=='undefined') var ol_offsety=10; |
| 55 | | | if (typeof ol_text=='undefined') var ol_text="Default Text"; |
| 56 | | | if (typeof ol_cap=='undefined') var ol_cap=""; |
| 57 | | | if (typeof ol_sticky=='undefined') var ol_sticky=0; |
| 58 | | | if (typeof ol_background=='undefined') var ol_background=""; |
| 59 | | | if (typeof ol_close=='undefined') var ol_close="Close"; |
| 60 | | | if (typeof ol_hpos=='undefined') var ol_hpos=RIGHT; |
| 61 | | | if (typeof ol_status=='undefined') var ol_status=""; |
| 62 | | | if (typeof ol_autostatus=='undefined') var ol_autostatus=0; |
| 63 | | | if (typeof ol_height=='undefined') var ol_height=-1; |
| 64 | | | if (typeof ol_snapx=='undefined') var ol_snapx=0; |
| 65 | | | if (typeof ol_snapy=='undefined') var ol_snapy=0; |
| 66 | | | if (typeof ol_fixx=='undefined') var ol_fixx=-1; |
| 67 | | | if (typeof ol_fixy=='undefined') var ol_fixy=-1; |
| 68 | | | if (typeof ol_relx=='undefined') var ol_relx=null; |
| 69 | | | if (typeof ol_rely=='undefined') var ol_rely=null; |
| 70 | | | if (typeof ol_fgbackground=='undefined') var ol_fgbackground=""; |
| 71 | | | if (typeof ol_bgbackground=='undefined') var ol_bgbackground=""; |
| 72 | | | if (typeof ol_padxl=='undefined') var ol_padxl=1; |
| 73 | | | if (typeof ol_padxr=='undefined') var ol_padxr=1; |
| 74 | | | if (typeof ol_padyt=='undefined') var ol_padyt=1; |
| 75 | | | if (typeof ol_padyb=='undefined') var ol_padyb=1; |
| 76 | | | if (typeof ol_fullhtml=='undefined') var ol_fullhtml=0; |
| 77 | | | if (typeof ol_vpos=='undefined') var ol_vpos=BELOW; |
| 78 | | | if (typeof ol_aboveheight=='undefined') var ol_aboveheight=0; |
| 79 | | | if (typeof ol_capicon=='undefined') var ol_capicon=""; |
| 80 | | | if (typeof ol_frame=='undefined') var ol_frame=self; |
| 81 | | | if (typeof ol_timeout=='undefined') var ol_timeout=0; |
| 82 | | | if (typeof ol_function=='undefined') var ol_function=null; |
| 83 | | | if (typeof ol_delay=='undefined') var ol_delay=0; |
| 84 | | | if (typeof ol_hauto=='undefined') var ol_hauto=0; |
| 85 | | | if (typeof ol_vauto=='undefined') var ol_vauto=0; |
| 86 | | | if (typeof ol_closeclick=='undefined') var ol_closeclick=0; |
| 87 | | | if (typeof ol_wrap=='undefined') var ol_wrap=0; |
| 88 | | | if (typeof ol_followmouse=='undefined') var ol_followmouse=1; |
| 89 | | | if (typeof ol_mouseoff=='undefined') var ol_mouseoff=0; |
| 90 | | | if (typeof ol_closetitle=='undefined') var ol_closetitle='Close'; |
| 91 | | | if (typeof ol_compatmode=='undefined') var ol_compatmode=0; |
| 92 | | | if (typeof ol_css=='undefined') var ol_css=CSSOFF; |
| 93 | | | if (typeof ol_fgclass=='undefined') var ol_fgclass=""; |
| 94 | | | if (typeof ol_bgclass=='undefined') var ol_bgclass=""; |
| 95 | | | if (typeof ol_textfontclass=='undefined') var ol_textfontclass=""; |
| 96 | | | if (typeof ol_captionfontclass=='undefined') var ol_captionfontclass=""; |
| 97 | | | if (typeof ol_closefontclass=='undefined') var ol_closefontclass=""; |
| 98 | | | |
| 99 | | | //////// |
| 100 | | | // ARRAY CONFIGURATION |
| 101 | | | //////// |
| 102 | | | |
| 103 | | | // You can use these arrays to store popup text here instead of in the html. |
| 104 | | | if (typeof ol_texts=='undefined') var ol_texts = new Array("Text 0", "Text 1"); |
| 105 | | | if (typeof ol_caps=='undefined') var ol_caps = new Array("Caption 0", "Caption 1"); |
| 106 | | | |
| 107 | | | //////// |
| 108 | | | // END OF CONFIGURATION |
| 109 | | | // Don't change anything below this line, all configuration is above. |
| 110 | | | //////// |
| 111 | | | |
| 112 | | | |
| 113 | | | |
| 114 | | | |
| 115 | | | |
| 116 | | | //////// |
| 117 | | | // INIT |
| 118 | | | //////// |
| 119 | | | // Runtime variables init. Don't change for config! |
| 120 | | | var o3_text=""; |
| 121 | | | var o3_cap=""; |
| 122 | | | var o3_sticky=0; |
| 123 | | | var o3_background=""; |
| 124 | | | var o3_close="Close"; |
| 125 | | | var o3_hpos=RIGHT; |
| 126 | | | var o3_offsetx=2; |
| 127 | | | var o3_offsety=2; |
| 128 | | | var o3_fgcolor=""; |
| 129 | | | var o3_bgcolor=""; |
| 130 | | | var o3_textcolor=""; |
| 131 | | | var o3_capcolor=""; |
| 132 | | | var o3_closecolor=""; |
| 133 | | | var o3_width=100; |
| 134 | | | var o3_border=1; |
| 135 | | | var o3_cellpad=2; |
| 136 | | | var o3_status=""; |
| 137 | | | var o3_autostatus=0; |
| 138 | | | var o3_height=-1; |
| 139 | | | var o3_snapx=0; |
| 140 | | | var o3_snapy=0; |
| 141 | | | var o3_fixx=-1; |
| 142 | | | var o3_fixy=-1; |
| 143 | | | var o3_relx=null; |
| 144 | | | var o3_rely=null; |
| 145 | | | var o3_fgbackground=""; |
| 146 | | | var o3_bgbackground=""; |
| 147 | | | var o3_padxl=0; |
| 148 | | | var o3_padxr=0; |
| 149 | | | var o3_padyt=0; |
| 150 | | | var o3_padyb=0; |
| 151 | | | var o3_fullhtml=0; |
| 152 | | | var o3_vpos=BELOW; |
| 153 | | | var o3_aboveheight=0; |
| 154 | | | var o3_capicon=""; |
| 155 | | | var o3_textfont="Verdana,Arial,Helvetica"; |
| 156 | | | var o3_captionfont="Verdana,Arial,Helvetica"; |
| 157 | | | var o3_closefont="Verdana,Arial,Helvetica"; |
| 158 | | | var o3_textsize="1"; |
| 159 | | | var o3_captionsize="1"; |
| 160 | | | var o3_closesize="1"; |
| 161 | | | var o3_frame=self; |
| 162 | | | var o3_timeout=0; |
| 163 | | | var o3_timerid=0; |
| 164 | | | var o3_allowmove=0; |
| 165 | | | var o3_function=null; |
| 166 | | | var o3_delay=0; |
| 167 | | | var o3_delayid=0; |
| 168 | | | var o3_hauto=0; |
| 169 | | | var o3_vauto=0; |
| 170 | | | var o3_closeclick=0; |
| 171 | | | var o3_wrap=0; |
| 172 | | | var o3_followmouse=1; |
| 173 | | | var o3_mouseoff=0; |
| 174 | | | var o3_closetitle=''; |
| 175 | | | var o3_compatmode=0; |
| 176 | | | var o3_css=CSSOFF; |
| 177 | | | var o3_fgclass=""; |
| 178 | | | var o3_bgclass=""; |
| 179 | | | var o3_textfontclass=""; |
| 180 | | | var o3_captionfontclass=""; |
| 181 | | | var o3_closefontclass=""; |
| 182 | | | |
| 183 | | | // Display state variables |
| 184 | | | var o3_x = 0; |
| 185 | | | var o3_y = 0; |
| 186 | | | var o3_showingsticky = 0; |
| 187 | | | var o3_removecounter = 0; |
| 188 | | | |
| 189 | | | // Our layer |
| 190 | | | var over = null; |
| 191 | | | var fnRef, hoveringSwitch = false; |
| 192 | | | var olHideDelay; |
| 193 | | | |
| 194 | | | // Decide browser version |
| 195 | | | var isMac = (navigator.userAgent.indexOf("Mac") != -1); |
| 196 | | | var olOp = (navigator.userAgent.toLowerCase().indexOf('opera') > -1 && document.createTextNode); // Opera 7 |
| 197 | | | var olNs4 = (navigator.appName=='Netscape' && parseInt(navigator.appVersion) == 4); |
| 198 | | | var olNs6 = (document.getElementById) ? true : false; |
| 199 | | | var olKq = (olNs6 && /konqueror/i.test(navigator.userAgent)); |
| 200 | | | var olIe4 = (document.all) ? true : false; |
| 201 | | | var olIe5 = false; |
| 202 | | | var olIe55 = false; // Added additional variable to identify IE5.5+ |
| 203 | | | var docRoot = 'document.body'; |
| 204 | | | |
| 205 | | | // Resize fix for NS4.x to keep track of layer |
| 206 | | | if (olNs4) { |
| 207 | | | var oW = window.innerWidth; |
| 208 | | | var oH = window.innerHeight; |
| 209 | | | window.onresize = function() { if (oW != window.innerWidth || oH != window.innerHeight) location.reload(); } |
| 210 | | | } |
| 211 | | | |
| 212 | | | // Microsoft Stupidity Check(tm). |
| 213 | | | if (olIe4) { |
| 214 | | | var agent = navigator.userAgent; |
| 215 | | | if (/MSIE/.test(agent)) { |
| 216 | | | var versNum = parseFloat(agent.match(/MSIE[ ](\d\.\d+)\.*/i)[1]); |
| 217 | | | if (versNum >= 5){ |
| 218 | | | olIe5=true; |
| 219 | | | olIe55=(versNum>=5.5&&!olOp) ? true : false; |
| 220 | | | if (olNs6) olNs6=false; |
| 221 | | | } |
| 222 | | | } |
| 223 | | | if (olNs6) olIe4 = false; |
| 224 | | | } |
| 225 | | | |
| 226 | | | // Check for compatability mode. |
| 227 | | | if (document.compatMode && document.compatMode == 'CSS1Compat') { |
| 228 | | | docRoot= ((olIe4 && !olOp) ? 'document.documentElement' : docRoot); |
| 229 | | | } |
| 230 | | | |
| 231 | | | // Add window onload handlers to indicate when all modules have been loaded |
| 232 | | | // For Netscape 6+ and Mozilla, uses addEventListener method on the window object |
| 233 | | | // For IE it uses the attachEvent method of the window object and for Netscape 4.x |
| 234 | | | // it sets the window.onload handler to the OLonload_handler function for Bubbling |
| 235 | | | if(window.addEventListener) window.addEventListener("load",OLonLoad_handler,false); |
| 236 | | | else if (window.attachEvent) window.attachEvent("onload",OLonLoad_handler); |
| 237 | | | |
| 238 | | | var capExtent; |
| 239 | | | |
| 240 | | | //////// |
| 241 | | | // PUBLIC FUNCTIONS |
| 242 | | | //////// |
| 243 | | | |
| 244 | | | // overlib(arg0,...,argN) |
| 245 | | | // Loads parameters into global runtime variables. |
| 246 | | | function overlib() { |
| 247 | | | if (!olLoaded || isExclusive(overlib.arguments)) return true; |
| 248 | | | if (olCheckMouseCapture) olMouseCapture(); |
| 249 | | | if (over) { |
| 250 | | | over = (typeof over.id != 'string') ? o3_frame.document.all['overDiv'] : over; |
| 251 | | | cClick(); |
| 252 | | | } |
| 253 | | | |
| 254 | | | // Load defaults to runtime. |
| 255 | | | olHideDelay=0; |
| 256 | | | o3_text=ol_text; |
| 257 | | | o3_cap=ol_cap; |
| 258 | | | o3_sticky=ol_sticky; |
| 259 | | | o3_background=ol_background; |
| 260 | | | o3_close=ol_close; |
| 261 | | | o3_hpos=ol_hpos; |
| 262 | | | o3_offsetx=ol_offsetx; |
| 263 | | | o3_offsety=ol_offsety; |
| 264 | | | o3_fgcolor=ol_fgcolor; |
| 265 | | | o3_bgcolor=ol_bgcolor; |
| 266 | | | o3_textcolor=ol_textcolor; |
| 267 | | | o3_capcolor=ol_capcolor; |
| 268 | | | o3_closecolor=ol_closecolor; |
| 269 | | | o3_width=ol_width; |
| 270 | | | o3_border=ol_border; |
| 271 | | | o3_cellpad=ol_cellpad; |
| 272 | | | o3_status=ol_status; |
| 273 | | | o3_autostatus=ol_autostatus; |
| 274 | | | o3_height=ol_height; |
| 275 | | | o3_snapx=ol_snapx; |
| 276 | | | o3_snapy=ol_snapy; |
| 277 | | | o3_fixx=ol_fixx; |
| 278 | | | o3_fixy=ol_fixy; |
| 279 | | | o3_relx=ol_relx; |
| 280 | | | o3_rely=ol_rely; |
| 281 | | | o3_fgbackground=ol_fgbackground; |
| 282 | | | o3_bgbackground=ol_bgbackground; |
| 283 | | | o3_padxl=ol_padxl; |
| 284 | | | o3_padxr=ol_padxr; |
| 285 | | | o3_padyt=ol_padyt; |
| 286 | | | o3_padyb=ol_padyb; |
| 287 | | | o3_fullhtml=ol_fullhtml; |
| 288 | | | o3_vpos=ol_vpos; |
| 289 | | | o3_aboveheight=ol_aboveheight; |
| 290 | | | o3_capicon=ol_capicon; |
| 291 | | | o3_textfont=ol_textfont; |
| 292 | | | o3_captionfont=ol_captionfont; |
| 293 | | | o3_closefont=ol_closefont; |
| 294 | | | o3_textsize=ol_textsize; |
| 295 | | | o3_captionsize=ol_captionsize; |
| 296 | | | o3_closesize=ol_closesize; |
| 297 | | | o3_timeout=ol_timeout; |
| 298 | | | o3_function=ol_function; |
| 299 | | | o3_delay=ol_delay; |
| 300 | | | o3_hauto=ol_hauto; |
| 301 | | | o3_vauto=ol_vauto; |
| 302 | | | o3_closeclick=ol_closeclick; |
| 303 | | | o3_wrap=ol_wrap; |
| 304 | | | o3_followmouse=ol_followmouse; |
| 305 | | | o3_mouseoff=ol_mouseoff; |
| 306 | | | o3_closetitle=ol_closetitle; |
| 307 | | | o3_css=ol_css; |
| 308 | | | o3_compatmode=ol_compatmode; |
| 309 | | | o3_fgclass=ol_fgclass; |
| 310 | | | o3_bgclass=ol_bgclass; |
| 311 | | | o3_textfontclass=ol_textfontclass; |
| 312 | | | o3_captionfontclass=ol_captionfontclass; |
| 313 | | | o3_closefontclass=ol_closefontclass; |
| 314 | | | |
| 315 | | | setRunTimeVariables(); |
| 316 | | | |
| 317 | | | fnRef = ''; |
| 318 | | | |
| 319 | | | // Special for frame support, over must be reset... |
| 320 | | | o3_frame = ol_frame; |
| 321 | | | |
| 322 | | | if(!(over=createDivContainer())) return false; |
| 323 | | | |
| 324 | | | parseTokens('o3_', overlib.arguments); |
| 325 | | | if (!postParseChecks()) return false; |
| 326 | | | |
| 327 | | | if (o3_delay == 0) { |
| 328 | | | return runHook("olMain", FREPLACE); |
| 329 | | | } else { |
| 330 | | | o3_delayid = setTimeout("runHook('olMain', FREPLACE)", o3_delay); |
| 331 | | | return false; |
| 332 | | | } |
| 333 | | | } |
| 334 | | | |
| 335 | | | // Clears popups if appropriate |
| 336 | | | function nd(time) { |
| 337 | | | if (olLoaded && !isExclusive()) { |
| 338 | | | hideDelay(time); // delay popup close if time specified |
| 339 | | | |
| 340 | | | if (o3_removecounter >= 1) { o3_showingsticky = 0 }; |
| 341 | | | |
| 342 | | | if (o3_showingsticky == 0) { |
| 343 | | | o3_allowmove = 0; |
| 344 | | | if (over != null && o3_timerid == 0) runHook("hideObject", FREPLACE, over); |
| 345 | | | } else { |
| 346 | | | o3_removecounter++; |
| 347 | | | } |
| 348 | | | } |
| 349 | | | |
| 350 | | | return true; |
| 351 | | | } |
| 352 | | | |
| 353 | | | // The Close onMouseOver function for stickies |
| 354 | | | function cClick() { |
| 355 | | | if (olLoaded) { |
| 356 | | | runHook("hideObject", FREPLACE, over); |
| 357 | | | o3_showingsticky = 0; |
| 358 | | | } |
| 359 | | | return false; |
| 360 | | | } |
| 361 | | | |
| 362 | | | // Method for setting page specific defaults. |
| 363 | | | function overlib_pagedefaults() { |
| 364 | | | parseTokens('ol_', overlib_pagedefaults.arguments); |
| 365 | | | } |
| 366 | | | |
| 367 | | | |
| 368 | | | //////// |
| 369 | | | // OVERLIB MAIN FUNCTION |
| 370 | | | //////// |
| 371 | | | |
| 372 | | | // This function decides what it is we want to display and how we want it done. |
| 373 | | | function olMain() { |
| 374 | | | var layerhtml, styleType; |
| 375 | | | runHook("olMain", FBEFORE); |
| 376 | | | |
| 377 | | | if (o3_background!="" || o3_fullhtml) { |
| 378 | | | // Use background instead of box. |
| 379 | | | layerhtml = runHook('ol_content_background', FALTERNATE, o3_css, o3_text, o3_background, o3_fullhtml); |
| 380 | | | } else { |
| 381 | | | // They want a popup box. |
| 382 | | | styleType = (pms[o3_css-1-pmStart] == "cssoff" || pms[o3_css-1-pmStart] == "cssclass"); |
| 383 | | | |
| 384 | | | // Prepare popup background |
| 385 | | | if (o3_fgbackground != "") o3_fgbackground = "background=\""+o3_fgbackground+"\""; |
| 386 | | | if (o3_bgbackground != "") o3_bgbackground = (styleType ? "background=\""+o3_bgbackground+"\"" : o3_bgbackground); |
| 387 | | | |
| 388 | | | // Prepare popup colors |
| 389 | | | if (o3_fgcolor != "") o3_fgcolor = (styleType ? "bgcolor=\""+o3_fgcolor+"\"" : o3_fgcolor); |
| 390 | | | if (o3_bgcolor != "") o3_bgcolor = (styleType ? "bgcolor=\""+o3_bgcolor+"\"" : o3_bgcolor); |
| 391 | | | |
| 392 | | | // Prepare popup height |
| 393 | | | if (o3_height > 0) o3_height = (styleType ? "height=\""+o3_height+"\"" : o3_height); |
| 394 | | | else o3_height = ""; |
| 395 | | | |
| 396 | | | // Decide which kinda box. |
| 397 | | | if (o3_cap=="") { |
| 398 | | | // Plain |
| 399 | | | layerhtml = runHook('ol_content_simple', FALTERNATE, o3_css, o3_text); |
| 400 | | | } else { |
| 401 | | | // With caption |
| 402 | | | if (o3_sticky) { |
| 403 | | | // Show close text |
| 404 | | | layerhtml = runHook('ol_content_caption', FALTERNATE, o3_css, o3_text, o3_cap, o3_close); |
| 405 | | | } else { |
| 406 | | | // No close text |
| 407 | | | layerhtml = runHook('ol_content_caption', FALTERNATE, o3_css, o3_text, o3_cap, ""); |
| 408 | | | } |
| 409 | | | } |
| 410 | | | } |
| 411 | | | |
| 412 | | | // We want it to stick! |
| 413 | | | if (o3_sticky) { |
| 414 | | | if (o3_timerid > 0) { |
| 415 | | | clearTimeout(o3_timerid); |
| 416 | | | o3_timerid = 0; |
| 417 | | | } |
| 418 | | | o3_showingsticky = 1; |
| 419 | | | o3_removecounter = 0; |
| 420 | | | } |
| 421 | | | |
| 422 | | | // Created a separate routine to generate the popup to make it easier |
| 423 | | | // to implement a plugin capability |
| 424 | | | if (!runHook("createPopup", FREPLACE, layerhtml)) return false; |
| 425 | | | |
| 426 | | | // Prepare status bar |
| 427 | | | if (o3_autostatus > 0) { |
| 428 | | | o3_status = o3_text; |
| 429 | | | if (o3_autostatus > 1) o3_status = o3_cap; |
| 430 | | | } |
| 431 | | | |
| 432 | | | // When placing the layer the first time, even stickies may be moved. |
| 433 | | | o3_allowmove = 0; |
| 434 | | | |
| 435 | | | // Initiate a timer for timeout |
| 436 | | | if (o3_timeout > 0) { |
| 437 | | | if (o3_timerid > 0) clearTimeout(o3_timerid); |
| 438 | | | o3_timerid = setTimeout("cClick()", o3_timeout); |
| 439 | | | } |
| 440 | | | |
| 441 | | | // Show layer |
| 442 | | | runHook("disp", FREPLACE, o3_status); |
| 443 | | | runHook("olMain", FAFTER); |
| 444 | | | |
| 445 | | | return (olOp && event && event.type == 'mouseover' && !o3_status) ? '' : (o3_status != ''); |
| 446 | | | } |
| 447 | | | |
| 448 | | | //////// |
| 449 | | | // LAYER GENERATION FUNCTIONS |
| 450 | | | //////// |
| 451 | | | // These functions just handle popup content with tags that should adhere to the W3C standards specification. |
| 452 | | | |
| 453 | | | // Makes simple table without caption |
| 454 | | | function ol_content_simple(text) { |
| 455 | | | var cpIsMultiple = /,/.test(o3_cellpad); |
| 456 | | | var txt = '<table width="'+o3_width+ '" border="0" cellpadding="'+o3_border+'" cellspacing="0" '+(o3_bgclass ? 'class="'+o3_bgclass+'"' : o3_bgcolor+' '+o3_height)+'><tr><td><table width="100%" border="0" '+((olNs4||!cpIsMultiple) ? 'cellpadding="'+o3_cellpad+'" ' : '')+'cellspacing="0" '+(o3_fgclass ? 'class="'+o3_fgclass+'"' : o3_fgcolor+' '+o3_fgbackground+' '+o3_height)+'><tr><td valign="TOP"'+(o3_textfontclass ? ' class="'+o3_textfontclass+'">' : ((!olNs4&&cpIsMultiple) ? ' style="'+setCellPadStr(o3_cellpad)+'">' : '>'))+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize))+'</td></tr></table></td></tr></table>'; |
| 457 | | | |
| 458 | | | set_background(""); |
| 459 | | | return txt; |
| 460 | | | } |
| 461 | | | |
| 462 | | | // Makes table with caption and optional close link |
| 463 | | | function ol_content_caption(text,title,close) { |
| 464 | | | var nameId, txt, cpIsMultiple = /,/.test(o3_cellpad); |
| 465 | | | var closing, closeevent; |
| 466 | | | |
| 467 | | | closing = ""; |
| 468 | | | closeevent = "onmouseover"; |
| 469 | | | if (o3_closeclick == 1) closeevent = (o3_closetitle ? "title='" + o3_closetitle +"'" : "") + " onclick"; |
| 470 | | | if (o3_capicon != "") { |
| 471 | | | nameId = ' hspace = \"5\"'+' align = \"middle\" alt = \"\"'; |
| 472 | | | if (typeof o3_dragimg != 'undefined' && o3_dragimg) nameId =' hspace=\"5\"'+' name=\"'+o3_dragimg+'\" id=\"'+o3_dragimg+'\" align=\"middle\" alt=\"Drag Enabled\" title=\"Drag Enabled\"'; |
| 473 | | | o3_capicon = '<img src=\"'+o3_capicon+'\"'+nameId+' />'; |
| 474 | | | } |
| 475 | | | |
| 476 | | | if (close != "") |
| 477 | | | closing = '<td '+(!o3_compatmode && o3_closefontclass ? 'class="'+o3_closefontclass : 'align="RIGHT')+'"><a href="javascript:return '+fnRef+'cClick();"'+((o3_compatmode && o3_closefontclass) ? ' class="' + o3_closefontclass + '" ' : ' ')+closeevent+'="return '+fnRef+'cClick();">'+(o3_closefontclass ? '' : wrapStr(0,o3_closesize,'close'))+close+(o3_closefontclass ? '' : wrapStr(1,o3_closesize,'close'))+'</a></td>'; |
| 478 | | | txt = '<table width="'+o3_width+ '" border="0" cellpadding="'+o3_border+'" cellspacing="0" '+(o3_bgclass ? 'class="'+o3_bgclass+'"' : o3_bgcolor+' '+o3_bgbackground+' '+o3_height)+'><tr><td><table width="100%" border="0" cellpadding="2" cellspacing="0"><tr><td'+(o3_captionfontclass ? ' class="'+o3_captionfontclass+'">' : '>')+(o3_captionfontclass ? '' : '<b>'+wrapStr(0,o3_captionsize,'caption'))+o3_capicon+title+(o3_captionfontclass ? '' : wrapStr(1,o3_captionsize)+'</b>')+'</td>'+closing+'</tr></table><table width="100%" border="0" '+((olNs4||!cpIsMultiple) ? 'cellpadding="'+o3_cellpad+'" ' : '')+'cellspacing="0" '+(o3_fgclass ? 'class="'+o3_fgclass+'"' : o3_fgcolor+' '+o3_fgbackground+' '+o3_height)+'><tr><td valign="TOP"'+(o3_textfontclass ? ' class="'+o3_textfontclass+'">' :((!olNs4&&cpIsMultiple) ? ' style="'+setCellPadStr(o3_cellpad)+'">' : '>'))+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize)) + '</td></tr></table></td></tr></table>'; |
| 479 | | | |
| 480 | | | set_background(""); |
| 481 | | | return txt; |
| 482 | | | } |
| 483 | | | |
| 484 | | | // Sets the background picture,padding and lots more. :) |
| 485 | | | function ol_content_background(text,picture,hasfullhtml) { |
| 486 | | | if (hasfullhtml) { |
| 487 | | | txt=text; |
| 488 | | | } else { |
| 489 | | | txt='<table width="'+o3_width+'" border="0" cellpadding="0" cellspacing="0" height="'+o3_height+'"><tr><td colspan="3" height="'+o3_padyt+'"></td></tr><tr><td width="'+o3_padxl+'"></td><td valign="TOP" width="'+(o3_width-o3_padxl-o3_padxr)+(o3_textfontclass ? '" class="'+o3_textfontclass : '')+'">'+(o3_textfontclass ? '' : wrapStr(0,o3_textsize,'text'))+text+(o3_textfontclass ? '' : wrapStr(1,o3_textsize))+'</td><td width="'+o3_padxr+'"></td></tr><tr><td colspan="3" height="'+o3_padyb+'"></td></tr></table>'; |
| 490 | | | } |
| 491 | | | |
| 492 | | | set_background(picture); |
| 493 | | | return txt; |
| 494 | | | } |
| 495 | | | |
| 496 | | | // Loads a picture into the div. |
| 497 | | | function set_background(pic) { |
| 498 | | | if (pic == "") { |
| 499 | | | if (olNs4) { |
| 500 | | | over.background.src = null; |
| 501 | | | } else if (over.style) { |
| 502 | | | over.style.backgroundImage = "none"; |
| 503 | | | } |
| 504 | | | } else { |
| 505 | | | if (olNs4) { |
| 506 | | | over.background.src = pic; |
| 507 | | | } else if (over.style) { |
| 508 | | | over.style.width=o3_width + 'px'; |
| 509 | | | over.style.backgroundImage = "url("+pic+")"; |
| 510 | | | } |
| 511 | | | } |
| 512 | | | } |
| 513 | | | |
| 514 | | | //////// |
| 515 | | | // HANDLING FUNCTIONS |
| 516 | | | //////// |
| 517 | | | var olShowId=-1; |
| 518 | | | |
| 519 | | | // Displays the popup |
| 520 | | | function disp(statustext) { |
| 521 | | | runHook("disp", FBEFORE); |
| 522 | | | |
| 523 | | | if (o3_allowmove == 0) { |
| 524 | | | runHook("placeLayer", FREPLACE); |
| 525 | | | (olNs6&&olShowId<0) ? olShowId=setTimeout("runHook('showObject', FREPLACE, over)", 1) : runHook("showObject", FREPLACE, over); |
| 526 | | | o3_allowmove = (o3_sticky || o3_followmouse==0) ? 0 : 1; |
| 527 | | | } |
| 528 | | | |
| 529 | | | runHook("disp", FAFTER); |
| 530 | | | |
| 531 | | | if (statustext != "") self.status = statustext; |
| 532 | | | } |
| 533 | | | |
| 534 | | | // Creates the actual popup structure |
| 535 | | | function createPopup(lyrContent){ |
| 536 | | | runHook("createPopup", FBEFORE); |
| 537 | | | |
| 538 | | | if (o3_wrap) { |
| 539 | | | var wd,ww,theObj = (olNs4 ? over : over.style); |
| 540 | | | theObj.top = theObj.left = ((olIe4&&!olOp) ? 0 : -10000) + (!olNs4 ? 'px' : 0); |
| 541 | | | layerWrite(lyrContent); |
| 542 | | | wd = (olNs4 ? over.clip.width : over.offsetWidth); |
| 543 | | | if (wd > (ww=windowWidth())) { |
| 544 | | | lyrContent=lyrContent.replace(/\ /g, ' '); |
| 545 | | | o3_width=ww; |
| 546 | | | o3_wrap=0; |
| 547 | | | } |
| 548 | | | } |
| 549 | | | |
| 550 | | | layerWrite(lyrContent); |
| 551 | | | |
| 552 | | | // Have to set o3_width for placeLayer() routine if o3_wrap is turned on |
| 553 | | | if (o3_wrap) o3_width=(olNs4 ? over.clip.width : over.offsetWidth); |
| 554 | | | |
| 555 | | | runHook("createPopup", FAFTER, lyrContent); |
| 556 | | | |
| 557 | | | return true; |
| 558 | | | } |
| 559 | | | |
| 560 | | | // Decides where we want the popup. |
| 561 | | | function placeLayer() { |
| 562 | | | var placeX, placeY, widthFix = 0; |
| 563 | | | |
| 564 | | | // HORIZONTAL PLACEMENT, re-arranged to work in Safari |
| 565 | | | if (o3_frame.innerWidth) widthFix=18; |
| 566 | | | iwidth = windowWidth(); |
| 567 | | | |
| 568 | | | // Horizontal scroll offset |
| 569 | | | winoffset=(olIe4) ? eval('o3_frame.'+docRoot+'.scrollLeft') : o3_frame.pageXOffset; |
| 570 | | | |
| 571 | | | placeX = runHook('horizontalPlacement',FCHAIN,iwidth,winoffset,widthFix); |
| 572 | | | |
| 573 | | | // VERTICAL PLACEMENT, re-arranged to work in Safari |
| 574 | | | if (o3_frame.innerHeight) { |
| 575 | | | iheight=o3_frame.innerHeight; |
| 576 | | | } else if (eval('o3_frame.'+docRoot)&&eval("typeof o3_frame."+docRoot+".clientHeight=='number'")&&eval('o3_frame.'+docRoot+'.clientHeight')) { |
| 577 | | | iheight=eval('o3_frame.'+docRoot+'.clientHeight'); |
| 578 | | | } |
| 579 | | | |
| 580 | | | // Vertical scroll offset |
| 581 | | | scrolloffset=(olIe4) ? eval('o3_frame.'+docRoot+'.scrollTop') : o3_frame.pageYOffset; |
| 582 | | | placeY = runHook('verticalPlacement',FCHAIN,iheight,scrolloffset); |
| 583 | | | |
| 584 | | | // Actually move the object. |
| 585 | | | repositionTo(over, placeX, placeY); |
| 586 | | | } |
| 587 | | | |
| 588 | | | // Moves the layer |
| 589 | | | function olMouseMove(e) { |
| 590 | | | var e = (e) ? e : event; |
| 591 | | | |
| 592 | | | if (e.pageX) { |
| 593 | | | o3_x = e.pageX; |
| 594 | | | o3_y = e.pageY; |
| 595 | | | } else if (e.clientX) { |
| 596 | | | o3_x = eval('e.clientX+o3_frame.'+docRoot+'.scrollLeft'); |
| 597 | | | o3_y = eval('e.clientY+o3_frame.'+docRoot+'.scrollTop'); |
| 598 | | | } |
| 599 | | | |
| 600 | | | if (o3_allowmove == 1) runHook("placeLayer", FREPLACE); |
| 601 | | | |
| 602 | | | // MouseOut handler |
| 603 | | | if (hoveringSwitch && !olNs4 && runHook("cursorOff", FREPLACE)) { |
| 604 | | | (olHideDelay ? hideDelay(olHideDelay) : cClick()); |
| 605 | | | hoveringSwitch = !hoveringSwitch; |
| 606 | | | } |
| 607 | | | } |
| 608 | | | |
| 609 | | | // Fake function for 3.0 users. |
| 610 | | | function no_overlib() { return ver3fix; } |
| 611 | | | |
| 612 | | | // Capture the mouse and chain other scripts. |
| 613 | | | function olMouseCapture() { |
| 614 | | | capExtent = document; |
| 615 | | | var fN, str = '', l, k, f, wMv, sS, mseHandler = olMouseMove; |
| 616 | | | var re = /function[ ]*(\w*)\(/; |
| 617 | | | |
| 618 | | | wMv = (!olIe4 && window.onmousemove); |
| 619 | | | if (document.onmousemove || wMv) { |
| 620 | | | if (wMv) capExtent = window; |
| 621 | | | f = capExtent.onmousemove.toString(); |
| 622 | | | fN = f.match(re); |
| 623 | | | if (fN == null) { |
| 624 | | | str = f+'(e); '; |
| 625 | | | } else if (fN[1] == 'anonymous' || fN[1] == 'olMouseMove' || (wMv && fN[1] == 'onmousemove')) { |
| 626 | | | if (!olOp && wMv) { |
| 627 | | | l = f.indexOf('{')+1; |
| 628 | | | k = f.lastIndexOf('}'); |
| 629 | | | sS = f.substring(l,k); |
| 630 | | | if ((l = sS.indexOf('(')) != -1) { |
| 631 | | | sS = sS.substring(0,l).replace(/^\s+/,'').replace(/\s+$/,''); |
| 632 | | | if (eval("typeof " + sS + " == 'undefined'")) window.onmousemove = null; |
| 633 | | | else str = sS + '(e);'; |
| 634 | | | } |
| 635 | | | } |
| 636 | | | if (!str) { |
| 637 | | | olCheckMouseCapture = false; |
| 638 | | | return; |
| 639 | | | } |
| 640 | | | } else { |
| 641 | | | if (fN[1]) str = fN[1]+'(e); '; |
| 642 | | | else { |
| 643 | | | l = f.indexOf('{')+1; |
| 644 | | | k = f.lastIndexOf('}'); |
| 645 | | | str = f.substring(l,k) + '\n'; |
| 646 | | | } |
| 647 | | | } |
| 648 | | | str += 'olMouseMove(e); '; |
| 649 | | | mseHandler = new Function('e', str); |
| 650 | | | } |
| 651 | | | |
| 652 | | | capExtent.onmousemove = mseHandler; |
| 653 | | | if (olNs4) capExtent.captureEvents(Event.MOUSEMOVE); |
| 654 | | | } |
| 655 | | | |
| 656 | | | //////// |
| 657 | | | // PARSING FUNCTIONS |
| 658 | | | //////// |
| 659 | | | |
| 660 | | | // Does the actual command parsing. |
| 661 | | | function parseTokens(pf, ar) { |
| 662 | | | // What the next argument is expected to be. |
| 663 | | | var v, i, mode=-1, par = (pf != 'ol_'); |
| 664 | | | var fnMark = (par && !ar.length ? 1 : 0); |
| 665 | | | |
| 666 | | | for (i = 0; i < ar.length; i++) { |
| 667 | | | if (mode < 0) { |
| 668 | | | // Arg is maintext,unless its a number between pmStart and pmUpper |
| 669 | | | // then its a command. |
| 670 | | | if (typeof ar[i] == 'number' && ar[i] > pmStart && ar[i] < pmUpper) { |
| 671 | | | fnMark = (par ? 1 : 0); |
| 672 | | | i--; // backup one so that the next block can parse it |
| 673 | | | } else { |
| 674 | | | switch(pf) { |
| 675 | | | case 'ol_': |
| 676 | | | ol_text = ar[i].toString(); |
| 677 | | | break; |
| 678 | | | default: |
| 679 | | | o3_text=ar[i].toString(); |
| 680 | | | } |
| 681 | | | } |
| 682 | | | mode = 0; |
| 683 | | | } else { |
| 684 | | | // Note: NS4 doesn't like switch cases with vars. |
| 685 | | | if (ar[i] >= pmCount || ar[i]==DONOTHING) { continue; } |
| 686 | | | if (ar[i]==INARRAY) { fnMark = 0; eval(pf+'text=ol_texts['+ar[++i]+'].toString()'); continue; } |
| 687 | | | if (ar[i]==CAPARRAY) { eval(pf+'cap=ol_caps['+ar[++i]+'].toString()'); continue; } |
| 688 | | | if (ar[i]==STICKY) { if (pf!='ol_') eval(pf+'sticky=1'); continue; } |
| 689 | | | if (ar[i]==BACKGROUND) { eval(pf+'background="'+ar[++i]+'"'); continue; } |
| 690 | | | if (ar[i]==NOCLOSE) { if (pf!='ol_') opt_NOCLOSE(); continue; } |
| 691 | | | if (ar[i]==CAPTION) { eval(pf+"cap='"+escSglQuote(ar[++i])+"'"); continue; } |
| 692 | | | if (ar[i]==CENTER || ar[i]==LEFT || ar[i]==RIGHT) { eval(pf+'hpos='+ar[i]); if(pf!='ol_') olHautoFlag=1; continue; } |
| 693 | | | if (ar[i]==OFFSETX) { eval(pf+'offsetx='+ar[++i]); continue; } |
| 694 | | | if (ar[i]==OFFSETY) { eval(pf+'offsety='+ar[++i]); continue; } |
| 695 | | | if (ar[i]==FGCOLOR) { eval(pf+'fgcolor="'+ar[++i]+'"'); continue; } |
| 696 | | | if (ar[i]==BGCOLOR) { eval(pf+'bgcolor="'+ar[++i]+'"'); continue; } |
| 697 | | | if (ar[i]==TEXTCOLOR) { eval(pf+'textcolor="'+ar[++i]+'"'); continue; } |
| 698 | | | if (ar[i]==CAPCOLOR) { eval(pf+'capcolor="'+ar[++i]+'"'); continue; } |
| 699 | | | if (ar[i]==CLOSECOLOR) { eval(pf+'closecolor="'+ar[++i]+'"'); continue; } |
| 700 | | | if (ar[i]==WIDTH) { eval(pf+'width='+ar[++i]); continue; } |
| 701 | | | if (ar[i]==BORDER) { eval(pf+'border='+ar[++i]); continue; } |
| 702 | | | if (ar[i]==CELLPAD) { i=opt_MULTIPLEARGS(++i,ar,(pf+'cellpad')); continue; } |
| 703 | | | if (ar[i]==STATUS) { eval(pf+"status='"+escSglQuote(ar[++i])+"'"); continue; } |
| 704 | | | if (ar[i]==AUTOSTATUS) { eval(pf +'autostatus=('+pf+'autostatus == 1) ? 0 : 1'); continue; } |
| 705 | | | if (ar[i]==AUTOSTATUSCAP) { eval(pf +'autostatus=('+pf+'autostatus == 2) ? 0 : 2'); continue; } |
| 706 | | | if (ar[i]==HEIGHT) { eval(pf+'height='+pf+'aboveheight='+ar[++i]); continue; } // Same param again. |
| 707 | | | if (ar[i]==CLOSETEXT) { eval(pf+"close='"+escSglQuote(ar[++i])+"'"); continue; } |
| 708 | | | if (ar[i]==SNAPX) { eval(pf+'snapx='+ar[++i]); continue; } |
| 709 | | | if (ar[i]==SNAPY) { eval(pf+'snapy='+ar[++i]); continue; } |
| 710 | | | if (ar[i]==FIXX) { eval(pf+'fixx='+ar[++i]); continue; } |
| 711 | | | if (ar[i]==FIXY) { eval(pf+'fixy='+ar[++i]); continue; } |
| 712 | | | if (ar[i]==RELX) { eval(pf+'relx='+ar[++i]); continue; } |
| 713 | | | if (ar[i]==RELY) { eval(pf+'rely='+ar[++i]); continue; } |
| 714 | | | if (ar[i]==FGBACKGROUND) { eval(pf+'fgbackground="'+ar[++i]+'"'); continue; } |
| 715 | | | if (ar[i]==BGBACKGROUND) { eval(pf+'bgbackground="'+ar[++i]+'"'); continue; } |
| 716 | | | if (ar[i]==PADX) { eval(pf+'padxl='+ar[++i]); eval(pf+'padxr='+ar[++i]); continue; } |
| 717 | | | if (ar[i]==PADY) { eval(pf+'padyt='+ar[++i]); eval(pf+'padyb='+ar[++i]); continue; } |
| 718 | | | if (ar[i]==FULLHTML) { if (pf!='ol_') eval(pf+'fullhtml=1'); continue; } |
| 719 | | | if (ar[i]==BELOW || ar[i]==ABOVE) { eval(pf+'vpos='+ar[i]); if (pf!='ol_') olVautoFlag=1; continue; } |
| 720 | | | if (ar[i]==CAPICON) { eval(pf+'capicon="'+ar[++i]+'"'); continue; } |
| 721 | | | if (ar[i]==TEXTFONT) { eval(pf+"textfont='"+escSglQuote(ar[++i])+"'"); continue; } |
| 722 | | | if (ar[i]==CAPTIONFONT) { eval(pf+"captionfont='"+escSglQuote(ar[++i])+"'"); continue; } |
| 723 | | | if (ar[i]==CLOSEFONT) { eval(pf+"closefont='"+escSglQuote(ar[++i])+"'"); continue; } |
| 724 | | | if (ar[i]==TEXTSIZE) { eval(pf+'textsize="'+ar[++i]+'"'); continue; } |
| 725 | | | if (ar[i]==CAPTIONSIZE) { eval(pf+'captionsize="'+ar[++i]+'"'); continue; } |
| 726 | | | if (ar[i]==CLOSESIZE) { eval(pf+'closesize="'+ar[++i]+'"'); continue; } |
| 727 | | | if (ar[i]==TIMEOUT) { eval(pf+'timeout='+ar[++i]); continue; } |
| 728 | | | if (ar[i]==FUNCTION) { if (pf=='ol_') { if (typeof ar[i+1]!='number') { v=ar[++i]; ol_function=(typeof v=='function' ? v : null); }} else {fnMark = 0; v = null; if (typeof ar[i+1]!='number') v = ar[++i]; opt_FUNCTION(v); } continue; } |
| 729 | | | if (ar[i]==DELAY) { eval(pf+'delay='+ar[++i]); continue; } |
| 730 | | | if (ar[i]==HAUTO) { eval(pf+'hauto=('+pf+'hauto == 0) ? 1 : 0'); continue; } |
| 731 | | | if (ar[i]==VAUTO) { eval(pf+'vauto=('+pf+'vauto == 0) ? 1 : 0'); continue; } |
| 732 | | | if (ar[i]==CLOSECLICK) { eval(pf +'closeclick=('+pf+'closeclick == 0) ? 1 : 0'); continue; } |
| 733 | | | if (ar[i]==WRAP) { eval(pf +'wrap=('+pf+'wrap == 0) ? 1 : 0'); continue; } |
| 734 | | | if (ar[i]==FOLLOWMOUSE) { eval(pf +'followmouse=('+pf+'followmouse == 1) ? 0 : 1'); continue; } |
| 735 | | | if (ar[i]==MOUSEOFF) { eval(pf +'mouseoff=('+pf+'mouseoff==0) ? 1 : 0'); v=ar[i+1]; if (pf != 'ol_' && eval(pf+'mouseoff') && typeof v == 'number' && (v < pmStart || v > pmUpper)) olHideDelay=ar[++i]; continue; } |
| 736 | | | if (ar[i]==CLOSETITLE) { eval(pf+"closetitle='"+escSglQuote(ar[++i])+"'"); continue; } |
| 737 | | | if (ar[i]==CSSOFF||ar[i]==CSSCLASS) { eval(pf+'css='+ar[i]); continue; } |
| 738 | | | if (ar[i]==COMPATMODE) { eval(pf+'compatmode=('+pf+'compatmode==0) ? 1 : 0'); continue; } |
| 739 | | | if (ar[i]==FGCLASS) { eval(pf+'fgclass="'+ar[++i]+'"'); continue; } |
| 740 | | | if (ar[i]==BGCLASS) { eval(pf+'bgclass="'+ar[++i]+'"'); continue; } |
| 741 | | | if (ar[i]==TEXTFONTCLASS) { eval(pf+'textfontclass="'+ar[++i]+'"'); continue; } |
| 742 | | | if (ar[i]==CAPTIONFONTCLASS) { eval(pf+'captionfontclass="'+ar[++i]+'"'); continue; } |
| 743 | | | if (ar[i]==CLOSEFONTCLASS) { eval(pf+'closefontclass="'+ar[++i]+'"'); continue; } |
| 744 | | | i = parseCmdLine(pf, i, ar); |
| 745 | | | } |
| 746 | | | } |
| 747 | | | |
| 748 | | | if (fnMark && o3_function) o3_text = o3_function(); |
| 749 | | | |
| 750 | | | if ((pf == 'o3_') && o3_wrap) { |
| 751 | | | o3_width = 0; |
| 752 | | | |
| 753 | | | var tReg=/<.*\n*>/ig; |
| 754 | | | if (!tReg.test(o3_text)) o3_text = o3_text.replace(/[ ]+/g, ' '); |
| 755 | | | if (!tReg.test(o3_cap))o3_cap = o3_cap.replace(/[ ]+/g, ' '); |
| 756 | | | } |
| 757 | | | if ((pf == 'o3_') && o3_sticky) { |
| 758 | | | if (!o3_close && (o3_frame != ol_frame)) o3_close = ol_close; |
| 759 | | | if (o3_mouseoff && (o3_frame == ol_frame)) opt_NOCLOSE(' '); |
| 760 | | | } |
| 761 | | | } |
| 762 | | | |
| 763 | | | |
| 764 | | | //////// |
| 765 | | | // LAYER FUNCTIONS |
| 766 | | | //////// |
| 767 | | | |
| 768 | | | // Writes to a layer |
| 769 | | | function layerWrite(txt) { |
| 770 | | | txt += "\n"; |
| 771 | | | if (olNs4) { |
| 772 | | | var lyr = o3_frame.document.layers['overDiv'].document |
| 773 | | | lyr.write(txt) |
| 774 | | | lyr.close() |
| 775 | | | } else if (typeof over.innerHTML != 'undefined') { |
| 776 | | | if (olIe5 && isMac) over.innerHTML = ''; |
| 777 | | | over.innerHTML = txt; |
| 778 | | | } else { |
| 779 | | | range = o3_frame.document.createRange(); |
| 780 | | | range.setStartAfter(over); |
| 781 | | | domfrag = range.createContextualFragment(txt); |
| 782 | | | |
| 783 | | | while (over.hasChildNodes()) { |
| 784 | | | over.removeChild(over.lastChild); |
| 785 | | | } |
| 786 | | | |
| 787 | | | over.appendChild(domfrag); |
| 788 | | | } |
| 789 | | | } |
| 790 | | | |
| 791 | | | // Make an object visible |
| 792 | | | function showObject(obj) { |
| 793 | | | runHook("showObject", FBEFORE); |
| 794 | | | |
| 795 | | | var theObj=(olNs4 ? obj : obj.style); |
| 796 | | | theObj.visibility = 'visible'; |
| 797 | | | |
| 798 | | | runHook("showObject", FAFTER); |
| 799 | | | } |
| 800 | | | |
| 801 | | | // Hides an object |
| 802 | | | function hideObject(obj) { |
| 803 | | | runHook("hideObject", FBEFORE); |
| 804 | | | |
| 805 | | | var theObj=(olNs4 ? obj : obj.style); |
| 806 | | | if (olNs6 && olShowId>0) { clearTimeout(olShowId); olShowId=0; } |
| 807 | | | theObj.visibility = 'hidden'; |
| 808 | | | theObj.top = theObj.left = ((olIe4&&!olOp) ? 0 : -10000) + (!olNs4 ? 'px' : 0); |
| 809 | | | |
| 810 | | | if (o3_timerid > 0) clearTimeout(o3_timerid); |
| 811 | | | if (o3_delayid > 0) clearTimeout(o3_delayid); |
| 812 | | | |
| 813 | | | o3_timerid = 0; |
| 814 | | | o3_delayid = 0; |
| 815 | | | self.status = ""; |
| 816 | | | |
| 817 | | | if (obj.onmouseout||obj.onmouseover) { |
| 818 | | | if (olNs4) obj.releaseEvents(Event.MOUSEOUT || Event.MOUSEOVER); |
| 819 | | | obj.onmouseout = obj.onmouseover = null; |
| 820 | | | } |
| 821 | | | |
| 822 | | | runHook("hideObject", FAFTER); |
| 823 | | | } |
| 824 | | | |
| 825 | | | // Move a layer |
| 826 | | | function repositionTo(obj, xL, yL) { |
| 827 | | | var theObj=(olNs4 ? obj : obj.style); |
| 828 | | | theObj.left = xL + (!olNs4 ? 'px' : 0); |
| 829 | | | theObj.top = yL + (!olNs4 ? 'px' : 0); |
| 830 | | | } |
| 831 | | | |
| 832 | | | // Check position of cursor relative to overDiv DIVision; mouseOut function |
| 833 | | | function cursorOff() { |
| 834 | | | var left = parseInt(over.style.left); |
| 835 | | | var top = parseInt(over.style.top); |
| 836 | | | var right = left + (over.offsetWidth >= parseInt(o3_width) ? over.offsetWidth : parseInt(o3_width)); |
| 837 | | | var bottom = top + (over.offsetHeight >= o3_aboveheight ? over.offsetHeight : o3_aboveheight); |
| 838 | | | |
| 839 | | | if (o3_x < left || o3_x > right || o3_y < top || o3_y > bottom) return true; |
| 840 | | | |
| 841 | | | return false; |
| 842 | | | } |
| 843 | | | |
| 844 | | | |
| 845 | | | //////// |
| 846 | | | // COMMAND FUNCTIONS |
| 847 | | | //////// |
| 848 | | | |
| 849 | | | // Calls callme or the default function. |
| 850 | | | function opt_FUNCTION(callme) { |
| 851 | | | o3_text = (callme ? (typeof callme=='string' ? (/.+\(.*\)/.test(callme) ? eval(callme) : callme) : callme()) : (o3_function ? o3_function() : 'No Function')); |
| 852 | | | |
| 853 | | | return 0; |
| 854 | | | } |
| 855 | | | |
| 856 | | | // Handle hovering |
| 857 | | | function opt_NOCLOSE(unused) { |
| 858 | | | if (!unused) o3_close = ""; |
| 859 | | | |
| 860 | | | if (olNs4) { |
| 861 | | | over.captureEvents(Event.MOUSEOUT || Event.MOUSEOVER); |
| 862 | | | over.onmouseover = function () { if (o3_timerid > 0) { clearTimeout(o3_timerid); o3_timerid = 0; } } |
| 863 | | | over.onmouseout = function (e) { if (olHideDelay) hideDelay(olHideDelay); else cClick(e); } |
| 864 | | | } else { |
| 865 | | | over.onmouseover = function () {hoveringSwitch = true; if (o3_timerid > 0) { clearTimeout(o3_timerid); o3_timerid =0; } } |
| 866 | | | } |
| 867 | | | |
| 868 | | | return 0; |
| 869 | | | } |
| 870 | | | |
| 871 | | | // Function to scan command line arguments for multiples |
| 872 | | | function opt_MULTIPLEARGS(i, args, parameter) { |
| 873 | | | var k=i, re, pV, str=''; |
| 874 | | | |
| 875 | | | for(k=i; k<args.length; k++) { |
| 876 | | | if(typeof args[k] == 'number' && args[k]>pmStart) break; |
| 877 | | | str += args[k] + ','; |
| 878 | | | } |
| 879 | | | if (str) str = str.substring(0,--str.length); |
| 880 | | | |
| 881 | | | k--; // reduce by one so the for loop this is in works correctly |
| 882 | | | pV=(olNs4 && /cellpad/i.test(parameter)) ? str.split(',')[0] : str; |
| 883 | | | eval(parameter + '="' + pV + '"'); |
| 884 | | | |
| 885 | | | return k; |
| 886 | | | } |
| 887 | | | |
| 888 | | | // Remove in texts when done. |
| 889 | | | function nbspCleanup() { |
| 890 | | | if (o3_wrap) { |
| 891 | | | o3_text = o3_text.replace(/\ /g, ' '); |
| 892 | | | o3_cap = o3_cap.replace(/\ /g, ' '); |
| 893 | | | } |
| 894 | | | } |
| 895 | | | |
| 896 | | | // Escape embedded single quotes in text strings |
| 897 | | | function escSglQuote(str) { |
| 898 | | | return str.toString().replace(/'/g,"\\'"); |
| 899 | | | } |
| 900 | | | |
| 901 | | | // Onload handler for window onload event |
| 902 | | | function OLonLoad_handler(e) { |
| 903 | | | var re = /\w+\(.*\)[;\s]+/g, olre = /overlib\(|nd\(|cClick\(/, fn, l, i; |
| 904 | | | |
| 905 | | | if(!olLoaded) olLoaded=1; |
| 906 | | | |
| 907 | | | // Remove it for Gecko based browsers |
| 908 | | | if(window.removeEventListener && e.eventPhase == 3) window.removeEventListener("load",OLonLoad_handler,false); |
| 909 | | | else if(window.detachEvent) { // and for IE and Opera 4.x but execute calls to overlib, nd, or cClick() |
| 910 | | | window.detachEvent("onload",OLonLoad_handler); |
| 911 | | | var fN = document.body.getAttribute('onload'); |
| 912 | | | if (fN) { |
| 913 | | | fN=fN.toString().match(re); |
| 914 | | | if (fN && fN.length) { |
| 915 | | | for (i=0; i<fN.length; i++) { |
| 916 | | | if (/anonymous/.test(fN[i])) continue; |
| 917 | | | while((l=fN[i].search(/\)[;\s]+/)) != -1) { |
| 918 | | | fn=fN[i].substring(0,l+1); |
| 919 | | | fN[i] = fN[i].substring(l+2); |
| 920 | | | if (olre.test(fn)) eval(fn); |
| 921 | | | } |
| 922 | | | } |
| 923 | | | } |
| 924 | | | } |
| 925 | | | } |
| 926 | | | } |
| 927 | | | |
| 928 | | | // Wraps strings in Layer Generation Functions with the correct tags |
| 929 | | | // endWrap true(if end tag) or false if start tag |
| 930 | | | // fontSizeStr - font size string such as '1' or '10px' |
| 931 | | | // whichString is being wrapped -- 'text', 'caption', or 'close' |
| 932 | | | function wrapStr(endWrap,fontSizeStr,whichString) { |
| 933 | | | var fontStr, fontColor, isClose=((whichString=='close') ? 1 : 0), hasDims=/[%\-a-z]+$/.test(fontSizeStr); |
| 934 | | | fontSizeStr = (olNs4) ? (!hasDims ? fontSizeStr : '1') : fontSizeStr; |
| 935 | | | if (endWrap) return (hasDims&&!olNs4) ? (isClose ? '</span>' : '</div>') : '</font>'; |
| 936 | | | else { |
| 937 | | | fontStr='o3_'+whichString+'font'; |
| 938 | | | fontColor='o3_'+((whichString=='caption')? 'cap' : whichString)+'color'; |
| 939 | | | return (hasDims&&!olNs4) ? (isClose ? '<span style="font-family: '+quoteMultiNameFonts(eval(fontStr))+'; color: '+eval(fontColor)+'; font-size: '+fontSizeStr+';">' : '<div style="font-family: '+quoteMultiNameFonts(eval(fontStr))+'; color: '+eval(fontColor)+'; font-size: '+fontSizeStr+';">') : '<font face="'+eval(fontStr)+'" color="'+eval(fontColor)+'" size="'+(parseInt(fontSizeStr)>7 ? '7' : fontSizeStr)+'">'; |
| 940 | | | } |
| 941 | | | } |
| 942 | | | |
| 943 | | | // Quotes Multi word font names; needed for CSS Standards adherence in font-family |
| 944 | | | function quoteMultiNameFonts(theFont) { |
| 945 | | | var v, pM=theFont.split(','); |
| 946 | | | for (var i=0; i<pM.length; i++) { |
| 947 | | | v=pM[i]; |
| 948 | | | v=v.replace(/^\s+/,'').replace(/\s+$/,''); |
| 949 | | | if(/\s/.test(v) && !/['"]/.test(v)) { |
| 950 | | | v="\'"+v+"\'"; |
| 951 | | | pM[i]=v; |
| 952 | | | } |
| 953 | | | } |
| 954 | | | return pM.join(); |
| 955 | | | } |
| 956 | | | |
| 957 | | | // dummy function which will be overridden |
| 958 | | | function isExclusive(args) { |
| 959 | | | return false; |
| 960 | | | } |
| 961 | | | |
| 962 | | | // Sets cellpadding style string value |
| 963 | | | function setCellPadStr(parameter) { |
| 964 | | | var Str='', j=0, ary = new Array(), top, bottom, left, right; |
| 965 | | | |
| 966 | | | Str+='padding: '; |
| 967 | | | ary=parameter.replace(/\s+/g,'').split(','); |
| 968 | | | |
| 969 | | | switch(ary.length) { |
| 970 | | | case 2: |
| 971 | | | top=bottom=ary[j]; |
| 972 | | | left=right=ary[++j]; |
| 973 | | | break; |
| 974 | | | case 3: |
| 975 | | | top=ary[j]; |
| 976 | | | left=right=ary[++j]; |
| 977 | | | bottom=ary[++j]; |
| 978 | | | break; |
| 979 | | | case 4: |
| 980 | | | top=ary[j]; |
| 981 | | | right=ary[++j]; |
| 982 | | | bottom=ary[++j]; |
| 983 | | | left=ary[++j]; |
| 984 | | | break; |
| 985 | | | } |
| 986 | | | |
| 987 | | | Str+= ((ary.length==1) ? ary[0] + 'px;' : top + 'px ' + right + 'px ' + bottom + 'px ' + left + 'px;'); |
| 988 | | | |
| 989 | | | return Str; |
| 990 | | | } |
| 991 | | | |
| 992 | | | // function will delay close by time milliseconds |
| 993 | | | function hideDelay(time) { |
| 994 | | | if (time&&!o3_delay) { |
| 995 | | | if (o3_timerid > 0) clearTimeout(o3_timerid); |
| 996 | | | |
| 997 | | | o3_timerid=setTimeout("cClick()",(o3_timeout=time)); |
| 998 | | | } |
| 999 | | | } |
| 1000 | | | |
| 1001 | | | // Was originally in the placeLayer() routine; separated out for future ease |
| 1002 | | | function horizontalPlacement(browserWidth, horizontalScrollAmount, widthFix) { |
| 1003 | | | var placeX, iwidth=browserWidth, winoffset=horizontalScrollAmount; |
| 1004 | | | var parsedWidth = parseInt(o3_width); |
| 1005 | | | |
| 1006 | | | if (o3_fixx > -1 || o3_relx != null) { |
| 1007 | | | // Fixed position |
| 1008 | | | placeX=(o3_relx != null ? ( o3_relx < 0 ? winoffset +o3_relx+ iwidth - parsedWidth - widthFix : winoffset+o3_relx) : o3_fixx); |
| 1009 | | | } else { |
| 1010 | | | // If HAUTO, decide what to use. |
| 1011 | | | if (o3_hauto == 1) { |
| 1012 | | | if ((o3_x - winoffset) > (iwidth / 2)) { |
| 1013 | | | o3_hpos = LEFT; |
| 1014 | | | } else { |
| 1015 | | | o3_hpos = RIGHT; |
| 1016 | | | } |
| 1017 | | | } |
| 1018 | | | |
| 1019 | | | // From mouse |
| 1020 | | | if (o3_hpos == CENTER) { // Center |
| 1021 | | | placeX = o3_x+o3_offsetx-(parsedWidth/2); |
| 1022 | | | |
| 1023 | | | if (placeX < winoffset) placeX = winoffset; |
| 1024 | | | } |
| 1025 | | | |
| 1026 | | | if (o3_hpos == RIGHT) { // Right |
| 1027 | | | placeX = o3_x+o3_offsetx; |
| 1028 | | | |
| 1029 | | | if ((placeX+parsedWidth) > (winoffset+iwidth - widthFix)) { |
| 1030 | | | placeX = iwidth+winoffset - parsedWidth - widthFix; |
| 1031 | | | if (placeX < 0) placeX = 0; |
| 1032 | | | } |
| 1033 | | | } |
| 1034 | | | if (o3_hpos == LEFT) { // Left |
| 1035 | | | placeX = o3_x-o3_offsetx-parsedWidth; |
| 1036 | | | if (placeX < winoffset) placeX = winoffset; |
| 1037 | | | } |
| 1038 | | | |
| 1039 | | | // Snapping! |
| 1040 | | | if (o3_snapx > 1) { |
| 1041 | | | var snapping = placeX % o3_snapx; |
| 1042 | | | |
| 1043 | | | if (o3_hpos == LEFT) { |
| 1044 | | | placeX = placeX - (o3_snapx+snapping); |
| 1045 | | | } else { |
| 1046 | | | // CENTER and RIGHT |
| 1047 | | | placeX = placeX+(o3_snapx - snapping); |
| 1048 | | | } |
| 1049 | | | |
| 1050 | | | if (placeX < winoffset) placeX = winoffset; |
| 1051 | | | } |
| 1052 | | | } |
| 1053 | | | |
| 1054 | | | return placeX; |
| 1055 | | | } |
| 1056 | | | |
| 1057 | | | // was originally in the placeLayer() routine; separated out for future ease |
| 1058 | | | function verticalPlacement(browserHeight,verticalScrollAmount) { |
| 1059 | | | var placeY, iheight=browserHeight, scrolloffset=verticalScrollAmount; |
| 1060 | | | var parsedHeight=(o3_aboveheight ? parseInt(o3_aboveheight) : (olNs4 ? over.clip.height : over.offsetHeight)); |
| 1061 | | | |
| 1062 | | | if (o3_fixy > -1 || o3_rely != null) { |
| 1063 | | | // Fixed position |
| 1064 | | | placeY=(o3_rely != null ? (o3_rely < 0 ? scrolloffset+o3_rely+iheight - parsedHeight : scrolloffset+o3_rely) : o3_fixy); |
| 1065 | | | } else { |
| 1066 | | | // If VAUTO, decide what to use. |
| 1067 | | | if (o3_vauto == 1) { |
| 1068 | | | if ((o3_y - scrolloffset) > (iheight / 2) && o3_vpos == BELOW && (o3_y + parsedHeight + o3_offsety - (scrolloffset + iheight) > 0)) { |
| 1069 | | | o3_vpos = ABOVE; |
| 1070 | | | } else if (o3_vpos == ABOVE && (o3_y - (parsedHeight + o3_offsety) - scrolloffset < 0)) { |
| 1071 | | | o3_vpos = BELOW; |
| 1072 | | | } |
| 1073 | | | } |
| 1074 | | | |
| 1075 | | | // From mouse |
| 1076 | | | if (o3_vpos == ABOVE) { |
| 1077 | | | if (o3_aboveheight == 0) o3_aboveheight = parsedHeight; |
| 1078 | | | |
| 1079 | | | placeY = o3_y - (o3_aboveheight+o3_offsety); |
| 1080 | | | if (placeY < scrolloffset) placeY = scrolloffset; |
| 1081 | | | } else { |
| 1082 | | | // BELOW |
| 1083 | | | placeY = o3_y+o3_offsety; |
| 1084 | | | } |
| 1085 | | | |
| 1086 | | | // Snapping! |
| 1087 | | | if (o3_snapy > 1) { |
| 1088 | | | var snapping = placeY % o3_snapy; |
| 1089 | | | |
| 1090 | | | if (o3_aboveheight > 0 && o3_vpos == ABOVE) { |
| 1091 | | | placeY = placeY - (o3_snapy+snapping); |
| 1092 | | | } else { |
| 1093 | | | placeY = placeY+(o3_snapy - snapping); |
| 1094 | | | } |
| 1095 | | | |
| 1096 | | | if (placeY < scrolloffset) placeY = scrolloffset; |
| 1097 | | | } |
| 1098 | | | } |
| 1099 | | | |
| 1100 | | | return placeY; |
| 1101 | | | } |
| 1102 | | | |
| 1103 | | | // checks positioning flags |
| 1104 | | | function checkPositionFlags() { |
| 1105 | | | if (olHautoFlag) olHautoFlag = o3_hauto=0; |
| 1106 | | | if (olVautoFlag) olVautoFlag = o3_vauto=0; |
| 1107 | | | return true; |
| 1108 | | | } |
| 1109 | | | |
| 1110 | | | // get Browser window width |
| 1111 | | | function windowWidth() { |
| 1112 | | | var w; |
| 1113 | | | if (o3_frame.innerWidth) w=o3_frame.innerWidth; |
| 1114 | | | else if (eval('o3_frame.'+docRoot)&&eval("typeof o3_frame."+docRoot+".clientWidth=='number'")&&eval('o3_frame.'+docRoot+'.clientWidth')) |
| 1115 | | | w=eval('o3_frame.'+docRoot+'.clientWidth'); |
| 1116 | | | return w; |
| 1117 | | | } |
| 1118 | | | |
| 1119 | | | // create the div container for popup content if it doesn't exist |
| 1120 | | | function createDivContainer(id,frm,zValue) { |
| 1121 | | | id = (id || 'overDiv'), frm = (frm || o3_frame), zValue = (zValue || 1000); |
| 1122 | | | var objRef, divContainer = layerReference(id); |
| 1123 | | | |
| 1124 | | | if (divContainer == null) { |
| 1125 | | | if (olNs4) { |
| 1126 | | | divContainer = frm.document.layers[id] = new Layer(window.innerWidth, frm); |
| 1127 | | | objRef = divContainer; |
| 1128 | | | } else { |
| 1129 | | | var body = (olIe4 ? frm.document.all.tags('BODY')[0] : frm.document.getElementsByTagName("BODY")[0]); |
| 1130 | | | if (olIe4&&!document.getElementById) { |
| 1131 | | | body.insertAdjacentHTML("beforeEnd",'<div id="'+id+'"></div>'); |
| 1132 | | | divContainer=layerReference(id); |
| 1133 | | | } else { |
| 1134 | | | divContainer = frm.document.createElement("DIV"); |
| 1135 | | | divContainer.id = id; |
| 1136 | | | body.appendChild(divContainer); |
| 1137 | | | } |
| 1138 | | | objRef = divContainer.style; |
| 1139 | | | } |
| 1140 | | | |
| 1141 | | | objRef.position = 'absolute'; |
| 1142 | | | objRef.visibility = 'hidden'; |
| 1143 | | | objRef.zIndex = zValue; |
| 1144 | | | if (olIe4&&!olOp) objRef.left = objRef.top = '0px'; |
| 1145 | | | else objRef.left = objRef.top = -10000 + (!olNs4 ? 'px' : 0); |
| 1146 | | | } |
| 1147 | | | |
| 1148 | | | return divContainer; |
| 1149 | | | } |
| 1150 | | | |
| 1151 | | | // get reference to a layer with ID=id |
| 1152 | | | function layerReference(id) { |
| 1153 | | | return (olNs4 ? o3_frame.document.layers[id] : (document.all ? o3_frame.document.all[id] : o3_frame.document.getElementById(id))); |
| 1154 | | | } |
| 1155 | | | //////// |
| 1156 | | | // UTILITY FUNCTIONS |
| 1157 | | | //////// |
| 1158 | | | |
| 1159 | | | // Checks if something is a function. |
| 1160 | | | function isFunction(fnRef) { |
| 1161 | | | var rtn = true; |
| 1162 | | | |
| 1163 | | | if (typeof fnRef == 'object') { |
| 1164 | | | for (var i = 0; i < fnRef.length; i++) { |
| 1165 | | | if (typeof fnRef[i]=='function') continue; |
| 1166 | | | rtn = false; |
| 1167 | | | break; |
| 1168 | | | } |
| 1169 | | | } else if (typeof fnRef != 'function') { |
| 1170 | | | rtn = false; |
| 1171 | | | } |
| 1172 | | | |
| 1173 | | | return rtn; |
| 1174 | | | } |
| 1175 | | | |
| 1176 | | | // Converts an array into an argument string for use in eval. |
| 1177 | | | function argToString(array, strtInd, argName) { |
| 1178 | | | var jS = strtInd, aS = '', ar = array; |
| 1179 | | | argName=(argName ? argName : 'ar'); |
| 1180 | | | |
| 1181 | | | if (ar.length > jS) { |
| 1182 | | | for (var k = jS; k < ar.length; k++) aS += argName+'['+k+'], '; |
| 1183 | | | aS = aS.substring(0, aS.length-2); |
| 1184 | | | } |
| 1185 | | | |
| 1186 | | | return aS; |
| 1187 | | | } |
| 1188 | | | |
| 1189 | | | // Places a hook in the correct position in a hook point. |
| 1190 | | | function reOrder(hookPt, fnRef, order) { |
| 1191 | | | var newPt = new Array(), match, i, j; |
| 1192 | | | |
| 1193 | | | if (!order || typeof order == 'undefined' || typeof order == 'number') return hookPt; |
| 1194 | | | |
| 1195 | | | if (typeof order=='function') { |
| 1196 | | | if (typeof fnRef=='object') { |
| 1197 | | | newPt = newPt.concat(fnRef); |
| 1198 | | | } else { |
| 1199 | | | newPt[newPt.length++]=fnRef; |
| 1200 | | | } |
| 1201 | | | |
| 1202 | | | for (i = 0; i < hookPt.length; i++) { |
| 1203 | | | match = false; |
| 1204 | | | if (typeof fnRef == 'function' && hookPt[i] == fnRef) { |
| 1205 | | | continue; |
| 1206 | | | } else { |
| 1207 | | | for(j = 0; j < fnRef.length; j++) if (hookPt[i] == fnRef[j]) { |
| 1208 | | | match = true; |
| 1209 | | | break; |
| 1210 | | | } |
| 1211 | | | } |
| 1212 | | | if (!match) newPt[newPt.length++] = hookPt[i]; |
| 1213 | | | } |
| 1214 | | | |
| 1215 | | | newPt[newPt.length++] = order; |
| 1216 | | | |
| 1217 | | | } else if (typeof order == 'object') { |
| 1218 | | | if (typeof fnRef == 'object') { |
| 1219 | | | newPt = newPt.concat(fnRef); |
| 1220 | | | } else { |
| 1221 | | | newPt[newPt.length++] = fnRef; |
| 1222 | | | } |
| 1223 | | | |
| 1224 | | | for (j = 0; j < hookPt.length; j++) { |
| 1225 | | | match = false; |
| 1226 | | | if (typeof fnRef == 'function' && hookPt[j] == fnRef) { |
| 1227 | | | continue; |
| 1228 | | | } else { |
| 1229 | | | for (i = 0; i < fnRef.length; i++) if (hookPt[j] == fnRef[i]) { |
| 1230 | | | match = true; |
| 1231 | | | break; |
| 1232 | | | } |
| 1233 | | | } |
| 1234 | | | if (!match) newPt[newPt.length++]=hookPt[j]; |
| 1235 | | | } |
| 1236 | | | |
| 1237 | | | for (i = 0; i < newPt.length; i++) hookPt[i] = newPt[i]; |
| 1238 | | | newPt.length = 0; |
| 1239 | | | |
| 1240 | | | for (j = 0; j < hookPt.length; j++) { |
| 1241 | | | match = false; |
| 1242 | | | for (i = 0; i < order.length; i++) { |
| 1243 | | | if (hookPt[j] == order[i]) { |
| 1244 | | | match = true; |
| 1245 | | | break; |
| 1246 | | | } |
| 1247 | | | } |
| 1248 | | | if (!match) newPt[newPt.length++] = hookPt[j]; |
| 1249 | | | } |
| 1250 | | | newPt = newPt.concat(order); |
| 1251 | | | } |
| 1252 | | | |
| 1253 | | | hookPt = newPt; |
| 1254 | | | |
| 1255 | | | return hookPt; |
| 1256 | | | } |
| 1257 | | | |
| 1258 | | | //////// |
| 1259 | | | // PLUGIN ACTIVATION FUNCTIONS |
| 1260 | | | //////// |
| 1261 | | | |
| 1262 | | | // Runs plugin functions to set runtime variables. |
| 1263 | | | function setRunTimeVariables(){ |
| 1264 | | | if (typeof runTime != 'undefined' && runTime.length) { |
| 1265 | | | for (var k = 0; k < runTime.length; k++) { |
| 1266 | | | runTime[k](); |
| 1267 | | | } |
| 1268 | | | } |
| 1269 | | | } |
| 1270 | | | |
| 1271 | | | // Runs plugin functions to parse commands. |
| 1272 | | | function parseCmdLine(pf, i, args) { |
| 1273 | | | if (typeof cmdLine != 'undefined' && cmdLine.length) { |
| 1274 | | | for (var k = 0; k < cmdLine.length; k++) { |
| 1275 | | | var j = cmdLine[k](pf, i, args); |
| 1276 | | | if (j >- 1) { |
| 1277 | | | i = j; |
| 1278 | | | break; |
| 1279 | | | } |
| 1280 | | | } |
| 1281 | | | } |
| 1282 | | | |
| 1283 | | | return i; |
| 1284 | | | } |
| 1285 | | | |
| 1286 | | | // Runs plugin functions to do things after parse. |
| 1287 | | | function postParseChecks(pf,args){ |
| 1288 | | | if (typeof postParse != 'undefined' && postParse.length) { |
| 1289 | | | for (var k = 0; k < postParse.length; k++) { |
| 1290 | | | if (postParse[k](pf,args)) continue; |
| 1291 | | | return false; // end now since have an error |
| 1292 | | | } |
| 1293 | | | } |
| 1294 | | | return true; |
| 1295 | | | } |
| 1296 | | | |
| 1297 | | | |
| 1298 | | | //////// |
| 1299 | | | // PLUGIN REGISTRATION FUNCTIONS |
| 1300 | | | //////// |
| 1301 | | | |
| 1302 | | | // Registers commands and creates constants. |
| 1303 | | | function registerCommands(cmdStr) { |
| 1304 | | | if (typeof cmdStr!='string') return; |
| 1305 | | | |
| 1306 | | | var pM = cmdStr.split(','); |
| 1307 | | | pms = pms.concat(pM); |
| 1308 | | | |
| 1309 | | | for (var i = 0; i< pM.length; i++) { |
| 1310 | | | eval(pM[i].toUpperCase()+'='+pmCount++); |
| 1311 | | | } |
| 1312 | | | } |
| 1313 | | | |
| 1314 | | | // Registers no-parameter commands |
| 1315 | | | function registerNoParameterCommands(cmdStr) { |
| 1316 | | | if (!cmdStr && typeof cmdStr != 'string') return; |
| 1317 | | | pmt=(!pmt) ? cmdStr : pmt + ',' + cmdStr; |
| 1318 | | | } |
| 1319 | | | |
| 1320 | | | // Register a function to hook at a certain point. |
| 1321 | | | function registerHook(fnHookTo, fnRef, hookType, optPm) { |
| 1322 | | | var hookPt, last = typeof optPm; |
| 1323 | | | |
| 1324 | | | if (fnHookTo == 'plgIn'||fnHookTo == 'postParse') return; |
| 1325 | | | if (typeof hookPts[fnHookTo] == 'undefined') hookPts[fnHookTo] = new FunctionReference(); |
| 1326 | | | |
| 1327 | | | hookPt = hookPts[fnHookTo]; |
| 1328 | | | |
| 1329 | | | if (hookType != null) { |
| 1330 | | | if (hookType == FREPLACE) { |
| 1331 | | | hookPt.ovload = fnRef; // replace normal overlib routine |
| 1332 | | | if (fnHookTo.indexOf('ol_content_') > -1) hookPt.alt[pms[CSSOFF-1-pmStart]]=fnRef; |
| 1333 | | | |
| 1334 | | | } else if (hookType == FBEFORE || hookType == FAFTER) { |
| 1335 | | | var hookPt=(hookType == 1 ? hookPt.before : hookPt.after); |
| 1336 | | | |
| 1337 | | | if (typeof fnRef == 'object') { |
| 1338 | | | hookPt = hookPt.concat(fnRef); |
| 1339 | | | } else { |
| 1340 | | | hookPt[hookPt.length++] = fnRef; |
| 1341 | | | } |
| 1342 | | | |
| 1343 | | | if (optPm) hookPt = reOrder(hookPt, fnRef, optPm); |
| 1344 | | | |
| 1345 | | | } else if (hookType == FALTERNATE) { |
| 1346 | | | if (last=='number') hookPt.alt[pms[optPm-1-pmStart]] = fnRef; |
| 1347 | | | } else if (hookType == FCHAIN) { |
| 1348 | | | hookPt = hookPt.chain; |
| 1349 | | | if (typeof fnRef=='object') hookPt=hookPt.concat(fnRef); // add other functions |
| 1350 | | | else hookPt[hookPt.length++]=fnRef; |
| 1351 | | | } |
| 1352 | | | |
| 1353 | | | return; |
| 1354 | | | } |
| 1355 | | | } |
| 1356 | | | |
| 1357 | | | // Register a function that will set runtime variables. |
| 1358 | | | function registerRunTimeFunction(fn) { |
| 1359 | | | if (isFunction(fn)) { |
| 1360 | | | if (typeof fn == 'object') { |
| 1361 | | | runTime = runTime.concat(fn); |
| 1362 | | | } else { |
| 1363 | | | runTime[runTime.length++] = fn; |
| 1364 | | | } |
| 1365 | | | } |
| 1366 | | | } |
| 1367 | | | |
| 1368 | | | // Register a function that will handle command parsing. |
| 1369 | | | function registerCmdLineFunction(fn){ |
| 1370 | | | if (isFunction(fn)) { |
| 1371 | | | if (typeof fn == 'object') { |
| 1372 | | | cmdLine = cmdLine.concat(fn); |
| 1373 | | | } else { |
| 1374 | | | cmdLine[cmdLine.length++] = fn; |
| 1375 | | | } |
| 1376 | | | } |
| 1377 | | | } |
| 1378 | | | |
| 1379 | | | // Register a function that does things after command parsing. |
| 1380 | | | function registerPostParseFunction(fn){ |
| 1381 | | | if (isFunction(fn)) { |
| 1382 | | | if (typeof fn == 'object') { |
| 1383 | | | postParse = postParse.concat(fn); |
| 1384 | | | } else { |
| 1385 | | | postParse[postParse.length++] = fn; |
| 1386 | | | } |
| 1387 | | | } |
| 1388 | | | } |
| 1389 | | | |
| 1390 | | | //////// |
| 1391 | | | // PLUGIN REGISTRATION FUNCTIONS |
| 1392 | | | //////// |
| 1393 | | | |
| 1394 | | | // Runs any hooks registered. |
| 1395 | | | function runHook(fnHookTo, hookType) { |
| 1396 | | | var l = hookPts[fnHookTo], k, rtnVal = null, optPm, arS, ar = runHook.arguments; |
| 1397 | | | |
| 1398 | | | if (hookType == FREPLACE) { |
| 1399 | | | arS = argToString(ar, 2); |
| 1400 | | | |
| 1401 | | | if (typeof l == 'undefined' || !(l = l.ovload)) rtnVal = eval(fnHookTo+'('+arS+')'); |
| 1402 | | | else rtnVal = eval('l('+arS+')'); |
| 1403 | | | |
| 1404 | | | } else if (hookType == FBEFORE || hookType == FAFTER) { |
| 1405 | | | if (typeof l != 'undefined') { |
| 1406 | | | l=(hookType == 1 ? l.before : l.after); |
| 1407 | | | |
| 1408 | | | if (l.length) { |
| 1409 | | | arS = argToString(ar, 2); |
| 1410 | | | for (var k = 0; k < l.length; k++) eval('l[k]('+arS+')'); |
| 1411 | | | } |
| 1412 | | | } |
| 1413 | | | } else if (hookType == FALTERNATE) { |
| 1414 | | | optPm = ar[2]; |
| 1415 | | | arS = argToString(ar, 3); |
| 1416 | | | |
| 1417 | | | if (typeof l == 'undefined' || (l = l.alt[pms[optPm-1-pmStart]]) == 'undefined') { |
| 1418 | | | rtnVal = eval(fnHookTo+'('+arS+')'); |
| 1419 | | | } else { |
| 1420 | | | rtnVal = eval('l('+arS+')'); |
| 1421 | | | } |
| 1422 | | | } else if (hookType == FCHAIN) { |
| 1423 | | | arS=argToString(ar,2); |
| 1424 | | | l=l.chain; |
| 1425 | | | |
| 1426 | | | for (k=l.length; k > 0; k--) if((rtnVal=eval('l[k-1]('+arS+')'))!=void(0)) break; |
| 1427 | | | } |
| 1428 | | | |
| 1429 | | | return rtnVal; |
| 1430 | | | } |
| 1431 | | | |
| 1432 | | | //////// |
| 1433 | | | // OBJECT CONSTRUCTORS |
| 1434 | | | //////// |
| 1435 | | | |
| 1436 | | | // Object for handling hooks. |
| 1437 | | | function FunctionReference() { |
| 1438 | | | this.ovload = null; |
| 1439 | | | this.before = new Array(); |
| 1440 | | | this.after = new Array(); |
| 1441 | | | this.alt = new Array(); |
| 1442 | | | this.chain = new Array(); |
| 1443 | | | } |
| 1444 | | | |
| 1445 | | | // Object for simple access to the overLIB version used. |
| 1446 | | | // Examples: simpleversion:351 major:3 minor:5 revision:1 |
| 1447 | | | function Info(version, prerelease) { |
| 1448 | | | this.version = version; |
| 1449 | | | this.prerelease = prerelease; |
| 1450 | | | |
| 1451 | | | this.simpleversion = Math.round(this.version*100); |
| 1452 | | | this.major = parseInt(this.simpleversion / 100); |
| 1453 | | | this.minor = parseInt(this.simpleversion / 10) - this.major * 10; |
| 1454 | | | this.revision = parseInt(this.simpleversion) - this.major * 100 - this.minor * 10; |
| 1455 | | | this.meets = meets; |
| 1456 | | | } |
| 1457 | | | |
| 1458 | | | // checks for Core Version required |
| 1459 | | | function meets(reqdVersion) { |
| 1460 | | | return (!reqdVersion) ? false : this.simpleversion >= Math.round(100*parseFloat(reqdVersion)); |
| 1461 | | | } |
| 1462 | | | |
| 1463 | | | |
| 1464 | | | //////// |
| 1465 | | | // STANDARD REGISTRATIONS |
| 1466 | | | //////// |
| 1467 | | | registerHook("ol_content_simple", ol_content_simple, FALTERNATE, CSSOFF); |
| 1468 | | | registerHook("ol_content_caption", ol_content_caption, FALTERNATE, CSSOFF); |
| 1469 | | | registerHook("ol_content_background", ol_content_background, FALTERNATE, CSSOFF); |
| 1470 | | | registerHook("ol_content_simple", ol_content_simple, FALTERNATE, CSSCLASS); |
| 1471 | | | registerHook("ol_content_caption", ol_content_caption, FALTERNATE, CSSCLASS); |
| 1472 | | | registerHook("ol_content_background", ol_content_background, FALTERNATE, CSSCLASS); |
| 1473 | | | registerPostParseFunction(checkPositionFlags); |
| 1474 | | | registerHook("hideObject", nbspCleanup, FAFTER); |
| 1475 | | | registerHook("horizontalPlacement", horizontalPlacement, FCHAIN); |
| 1476 | | | registerHook("verticalPlacement", verticalPlacement, FCHAIN); |
| 1477 | | | if (olNs4||(olIe5&&isMac)||olKq) olLoaded=1; |
| 1478 | | | registerNoParameterCommands('sticky,autostatus,autostatuscap,fullhtml,hauto,vauto,closeclick,wrap,followmouse,mouseoff,compatmode'); |
| 1479 | | | /////// |
| 1480 | | | // ESTABLISH MOUSECAPTURING |
| 1481 | | | /////// |
| 1482 | | | |
| 1483 | | | // Capture events, alt. diffuses the overlib function. |
| 1484 | | | var olCheckMouseCapture=true; |
| 1485 | | | if ((olNs4 || olNs6 || olIe4)) { |
| 1486 | | | olMouseCapture(); |
| 1487 | | | } else { |
| 1488 | | | overlib = no_overlib; |
| 1489 | | | nd = no_overlib; |
| 1490 | | | ver3fix = true; |
| 1491 | | | } |
