function setInitialConditions() { requiredMajorVersion = 8; requiredMinorVersion = 0; requiredRevision = 0; jsVersion = 1.0; isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false; isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false; isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false; jsVersion = 1.1; publishId = "51443"; ctrAlign = "false"; rightAlign = "false"; hOffset = "0"; divWidth = "1000"; divTop = "0"; adWidth = "1000"; adHeight = "1000"; divPosition = "relative"; processQueryString(); } // Visual basic helper required to detect Flash Player ActiveX control version information /* Function VBGetSwfVer(i) on error resume next Dim swControl, swVersion swVersion = 0 set swControl = CreateObject("ShockwaveFlash.ShockwaveFlash." + CStr(i)) if (IsObject(swControl)) then swVersion = swControl.GetVariable("$version") end if VBGetSwfVer = swVersion End Function */ // JavaScript helper required to detect Flash Player PlugIn version information function jsGetSwfVer(i) { if (navigator.plugins != null && navigator.plugins.length > 0) { if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) { var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : ""; var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description; descArray = flashDescription.split(" "); tempArrayMajor = descArray[2].split("."); versionMajor = tempArrayMajor[0]; versionMinor = tempArrayMajor[1]; if ( descArray[3] != "" ) { tempArrayMinor = descArray[3].split("r"); } else { tempArrayMinor = descArray[4].split("r"); } versionRevision = (tempArrayMinor[1] > 0) ? tempArrayMinor[1] : 0; flashVer = versionMajor + "." + versionMinor + "." + versionRevision; } else { flashVer = -1; } } else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4; // MSN/WebTV 2.6 supports Flash 4 else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3; // WebTV 2.5 supports Flash 3 else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2; // older WebTV supports Flash 2 else { flashVer = -1; } return flashVer; } function detectFlashVer(reqMajorVer, reqMinorVer, reqRevision) { reqVer = parseFloat(reqMajorVer + "." + reqRevision); for (i = 25; i > 0; i--) { if (isIE && isWin && !isOpera) { //versionStr = VBGetSwfVer(i); versionStr = " 8,0,0"; // Hack. Calling VBGetSwfVer() throws an error. This is used for Flash detection in IE. } else { versionStr = jsGetSwfVer(i); } if (versionStr == -1) { return false; } else if (versionStr != 0) { if(isIE && isWin && !isOpera) { tempArray = versionStr.split(" "); tempString = tempArray[1]; versionArray = tempString .split(","); } else { versionArray = versionStr.split("."); } versionMajor = versionArray[0]; versionMinor = versionArray[1]; versionRevision = versionArray[2]; versionString = versionMajor + "." + versionRevision; versionNum = parseFloat(versionString); if ((versionMajor > reqMajorVer) && (versionNum >= reqVer)) { return true; } else { return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false ); } } } return (reqVer ? false : 0.0); } function renderControlScriptTag() { var controlScript = top.document.createElement("script"); controlScript.setAttribute("language", "javascript"); controlScript.setAttribute("id","IE_JS_" + publishId); controlScript.setAttribute("src","http://adserv.impactengine.com/js/fasDivAd.js"); top.document.getElementById('ie_div_' + publishId).appendChild(controlScript); } function renderIeDiv(objectEmbedString) { top.document.getElementById('ie_div_' + publishId).setAttribute("style", "width:1px; height:1px; z-index:9999;"); top.document.getElementById('ie_div_' + publishId).style.position = divPosition; // Hack. This is the only way to set this sytle for IE. It won't work if done on line 73. top.document.getElementById('ie_div_' + publishId).style.overflow = "hidden"; // Hack. This is the only way to set this sytle for IE. It won't work if done on line 73. top.document.getElementById('ie_div_' + publishId).innerHTML = objectEmbedString; } function processQueryString() { var trackingTagValue = trackingTag; var clickTagArguments = "clickTag="; var clickTags = new Array(); clickTags = clickTagArguments.split("&"); var clickTagUrls = new Array(); var newClickTags = new Array(); var clickTagsString = ""; for(var argCount = 0; argCount < clickTags.length; argCount++) { clickTagUrls[argCount] = trackingTagValue + clickTags[argCount].split("=")[1]; newClickTags[argCount] = clickTags[argCount].split("=")[0] + "=" + clickTagUrls[argCount]; clickTagsString += newClickTags[argCount] + "&"; } renderContent(clickTagsString); } function renderContent(clickTagsString) { var hasRightVersion = detectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision); if(hasRightVersion) { var objectEmbedHTML = '' + '' + '' + '' + '' + '' + '' + '' + '<\/embed>' + '<\/object>'; renderIeDiv(objectEmbedHTML); renderControlScriptTag(); } else { var alternateContent = ''; document.write(alternateContent); } } function addLoadEvent(func) { var oldonload = window.onLoad; // if(typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { if (oldonload) { oldonload(); } func(); } } } addLoadEvent(setInitialConditions);