/* Remove functions that you do not need before any deployments !! */

function ClearSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if(element.value=='Search'){
			element.value='';
		}else{}
	} catch(e) {}
}

function WriteSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if(element.value==''){
			element.value='Search';
		}else{}
	} catch(e) {}
}


ReplaceSearch = function() {
	try {
		var elements = window.document.getElementById('SearchKeywords');
		if(window.addEventListener){	
			elements.addEventListener('focus', ClearSearch, true);
			elements.addEventListener('blur', WriteSearch, true);	
		}else{
			elements.attachEvent("onfocus",ClearSearch);
			elements.attachEvent("onblur",WriteSearch);
		}
	} catch(e) {}
}

function HideNoJSMessage() {
	try {
		document.getElementById("NoJS").style.display = "none";
	} catch(e) {}
}


/*if(window.addEventListener) window.addEventListener('load', ReplaceSearch, false); // gecko, safari, konqueror and standard
else if(document.addEventListener) document.addEventListener('load', ReplaceSearch, false); // opera 7
else if(window.attachEvent) { // win/ie
	window.attachEvent('onload', ReplaceSearch);
} else { // mac/ie5
	if(typeof window.onload == 'function') {
		var existing = onload;
		window.onload = function() {
			existing();
			ReplaceSearch();
		}
	} else {
		window.onload = function() {
			ReplaceSearch();
		}
	}
}*/


/* These aren't in the onload attach event above */

function WriteFlash(SWFPath,SWFWidth,SWFHeight,SWFParams,defaultImage,defaultPath) {
	try {
		var playerVersion = swfobject.getFlashPlayerVersion(); // returns a JavaScript object
		if (swfobject.hasFlashPlayerVersion("9.0.0")) {
			var str = '\n';
			var NewParams = '';
			str+='	<object type="application\/x-shockwave-flash" data="' + SWFPath + '" width="' + SWFWidth + '" height="' + SWFHeight + '" title="">\n';
			str+='		<param name="wmode" value="transparent">\n';
			str+='		<param name="movie" value="' + SWFPath + '">\n';
			if(typeof(SWFParams) != "undefined"){
				var SWFParamsArray = SWFParams.split(';');
				for (var i=0; i<SWFParamsArray.length; i++) {
					var EachParam = SWFParamsArray[i].split(',');
					NewParams+='		<param name="' + EachParam[0] + '" VALUE="' + EachParam[1] + '">\n';
				}
				str+=NewParams;
			}
			str+='	<\/object>\n';
			document.getElementById("ImageRotator").innerHTML = str;
		} else { 
			document.getElementById("ImageRotator").innerHTML = "<a href=\""+defaultPath+"\"><img src=\"\/files\/images\/image_rotator\/"+defaultImage+".jpg\" width=\"\" height=\"\" alt=\""+defaultImage+"\"></\a>";
			document.getElementById("NoJS").style.display = "block";
		}
	} catch(e) {}
}

function IEPNGImgReplace(ImgIdent){
	try{
		Img = document.getElementById(ImgIdent);
		var ImgOldSrc = Img.src;
		Img.src = "/files/images/std/spacer.gif";
		Img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + ImgOldSrc + "',sizingMethod='image')";
	}catch(e){}
}


ReplaceImages = function() {
	try {
		IEPNGImgReplace('VideoOverlay');
	}catch(e){}
}