/*

=================================
JAVASCRIPT FUNCTIONS FILE
=================================
 this files is to be included in the <head> tag as to no
 get in the way of SEO Spiders

*/
	
function dlgOpen(URL,Name,h,w){	
	
	var Options = "height=" + h + ",width=" + w + ",status=yes,toolbar=no,menubar=no,location=no,resizable=yes,scrollbars=1";		
	wnd = window.open(URL,Name,Options);
	wnd.focus();
	//var h = window.screen.height;
	//var w = window.screen.width;
	//var left = (w / 2) - 220;
	//var top = (h/2) - 100;		
	//window.open(URL,Name,"status=0,height=" + h + ",width=" + w + ",left=" + left + ",top=" + top)
	
}

function escapeVal(textarea,replaceWith){	
	//textarea.value = escape(textarea.value)
	var strText = escape(textarea.value);
		
	for(i=0; i<strText.length; i++){		
	 	if(strText.indexOf("%0D%0A") > -1){
		strText=strText.replace("%0D%0A",replaceWith)
		}
		else if(strText.indexOf("%0A") > -1){
		strText=strText.replace("%0A",replaceWith)
		}
		else if(strText.indexOf("%0D") > -1){
		strText=strText.replace("%0D",replaceWith)
		}
	}
return unescape(strText);
}

function AOL_Message(ScreenName){
	var h = window.screen.height;
	var w = window.screen.width;	
	var left = (w / 2) - 220;
	var top = (h/2) - 100;	
	//alert(ScreenName);
	window.open("dlgAim.asp?ScreenName=" + ScreenName,"dlgAOL","status=0,height=200,width=300,left=" + left + ",top=" + top);
}


//PRELOAD IMAGES
var myimages=new Array()	
function preloadimages(){
	for (i=0;i<preloadimages.arguments.length;i++){
	myimages[i]=new Image();
	myimages[i].src=preloadimages.arguments[i];
	}
}


function GetScrWidth(){
	Width =  window.innerWidth || document.body.offsetWidth;
	//Height =  window.innerHeight || document.body.offsetHeight
	//document.cookie = "ScreenWidth=" + Width;
	document.all.tWidth.value= Width;
}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function top_menu(MENU_ID,TYPE){
	if(TYPE == 0){
		var thestyle= eval ('document.all.'+ MENU_ID +'.style');
		thestyle.backgroundColor="#6B6C69";
	}else{
		var thestyle= eval ('document.all.'+ MENU_ID +'.style');
		thestyle.backgroundColor="#2E3436";	
	}

}

function hideTable(objID){	
	document.all["1" + objID].style.display ='none';
	document.all["2" + objID].style.display ='';			
}

function showTable(objID){	
	document.all["1" + objID].style.display ='';
	document.all["2" + objID].style.display ='none';			
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
	
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function validate_HeaderSearchform(){
	//alert("hi");
	var pCat = document.getElementById("HS_cat").value;
	//alert(pCat);
	var Cat = "0";
	var valid = true;
	
	if (pCat.length==0){
		alert("Please select a Category");			
		valid = false;
	}else{	
		var CatName = document.quickSearch.HS_cat.options[document.quickSearch.HS_cat.selectedIndex]

		//build url rewrite cat block
		var strSRPC = "SRP" + pCat + "C" + Cat + "/"
		
		CatName = srURL(CatName.text);			
		//alert(CatName);
		
		var strAction = "<%=strRedirect%>" + strSRPC + CatName + "/";
		//alert(strAction);
		document.quickSearch.action=strAction;							
		valid = true;
	}
	//return false
	return valid;			
}

function srURL(vQS){
	//alert(vQS);
	//replace invalid url stuff
	
	var re = new RegExp(["/\S \S/",["gi"]]);
	
	vQS = vQS.replace(/>/gi, "-");	
	vQS = vQS.replace(/&nbsp;/gi, "-");	
	vQS = vQS.replace(/&/gi, "and");		
	vQS = vQS.replace(/ /gi, "-");
	vQS = vQS.replace(/--/gi, "_");
	//vQS = vQS.replace(re,vQS);
	return vQS;
}
