// sIFR (Scalable Inman Flash Replacement) version 1.1.3 // Contributions by Mike Davidson, Shaun Inman, and Tomas Jogin // Associated Article: http://www.mikeindustries.com/blog/archive/2004/08/sifr /****************************************************************************** This is the flash detection script. ******************************************************************************/ var required = 6; var hasFlash = false; if (navigator.appVersion.indexOf("MSIE") != -1 && navigator.appVersion.indexOf("Windows") != -1) { document.write(' \n'); document.write('on error resume next \n'); document.write('hasFlash = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & required))) \n'); document.write('<'+'/scr' + 'ipt\> \n'); } else { var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"])?navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin:0; if (plugin) { var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : ""; var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description; var flashVersion = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1)); hasFlash = flashVersion >= required; } } /****************************************************************************** This classes the element as `hasFlash` if flash is found. This style hook can be used to hide our to-be-replaced content before it even comes down the datapipe and eliminate the FOPSC ("Flash of Partially Styled Content") The lighter the page weight the greater chance of a FOPSC. ******************************************************************************/ if (hasFlash && document.getElementsByTagName && document.getElementsByTagName('html')[0]) { document.getElementsByTagName('html')[0].className += (document.getElementsByTagName('html')[0].className=='')?'hasFlash':' hasFlash'; } /****************************************************************************** Some utility functions. Look at them--aren't they useful? ******************************************************************************/ function SI_normalizeWhiteSpace(txt) { var rE = /\s+/gi; return txt.replace(rE,' '); } function SI_forceRedraw() { // Corrects a margin-bottom sum bug in Mozilla var d = document; if (d.body && d.body.style) { d.body.style.height = "1px"; d.body.style.height = "auto"; } } /****************************************************************************** This is the function that finds and replaces the appropriate elements. elem (string) : `div#header` will replace the `div` with the id of header `div#primary-content>h1` will replace any `h1` tag whose direct parent is a `div` with an id of `primary-content` `h2.replaceme` will replace any `h2` tag with a className of `replaceme` swf (string) : full path to the swf w (number) : desired width of Flash movie... use empty single quotes ('') to let the browser decide h (number) : desired height of Flash movie... use empty single quotes ('') to let the browser decide afv (string) : used to pass additional flashVars to the movie (e.g. 'fruit=apple&vegetable=onion') textcolor (hexcolor) : determines color of headline text in Flash... use empty single quotes ('') to use default black bgcolor (hexcolor or the string 'transparent') : determines background color of Flash movie (used in object/embed tags)... use empty single quotes ('') to default to none or use ('transparent') for a transparent background The new replaced element will be placed in a div with a className of `'replaced-'+r.e.tagName` ******************************************************************************/ function TJ_replaceElement(elem,swf,w,h,textcolor,bgcolor,afv) { if (!hasFlash) { return; } var d = document; elemarr = elem.split(">"); PE = new Object(); RE = new Object(); has_parent = elemarr.length > 1; for (i=0; i= 0) { E.id = es.substr(es.indexOf("#")+1, es.length); E.tagName = es.substr(0, es.indexOf("#")); } else if (es.indexOf(".")>=0) { E.className = es.substr(es.indexOf(".")+1, es.length); E.tagName = es.substr(0, es.indexOf(".")); } else { E.tagName = es; } if (has_parent && i == 0) { PE = E; } else { RE = E; } } if (afv != '') { afv = SI_normalizeWhiteSpace(afv); afv = '&'+afv; } var elems = d.getElementsByTagName(RE.tagName); var count = elems.length; if (!count) { return; } i = 0; switches = 0; skips = 0; total = count; if (!h) { var noheight = true; } if (!w) { var nowidth = true; } while (count) { e = elems[i]; i++; if (has_parent) { if (PE.className) { if (PE.className != e.parentNode.className) { count--; skips++; continue; } if (PE.id) { if (PE.id != e.parentNode.id) { count--; skips++; continue; } } } } if (RE.className) { if (e.className != RE.className) { count--; skips++; continue; } if (RE.id) { if(e.id != RE.id) { count--; skips++; continue; } } } if (noheight) { h = e.offsetHeight; } if (nowidth) { w = e.offsetWidth; } var txt; txt = SI_normalizeWhiteSpace(e.innerHTML); var c = d.createElement('div'); c.className = 'replaced-'+RE.tagName; e.parentNode.replaceChild(c,e); //i--; count--; switches++; var wmode = (bgcolor == 'transparent') ? 'transparent' : 'opaque'; var fv = 'txt='+escape(txt)+afv+'&w='+w+'&h='+h+'&textcolor='+textcolor; var swfHTML; swfHTML = '