var propNum = 1; 
///////////////////////////
// Broken-Image Prevention
function ImageLoadFailed(target, replacement) {
    target.onerror = '';
    target.onError = ''; // just in case we capitalized like standard
    target.src = replacement;
}


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];}}
}


//puts up bookmark logo if IE 
function bookmark() {
	if (window.external)
	document.write('<a href="javascript:window.external.AddFavorite(self.location,document.title)"><img src="images\/mar_web_bookmark_ico.gif" border="0"><\/a>');
}
 
	function insertComma(e)
	{
	    var price;
		price="";
		var eventSource= e.srcElement || e.target;
		var field=document.getElementById(eventSource.id);
		
	   while(field.value.indexOf(',')!=-1)
	   {
	    field.value=field.value.replace(',','');
	    }
	   
		txt_field=field.value.length;
		var counter=0;
		for(var i=txt_field-1;i>=0;i--)
		{
		price=field.value.charAt(i)+price;
		counter++;
		if(counter%3==0&&i>0)
		{
		price=','+price;
		counter=0;
		}
		}
			field.value=price;
	}
	
	 function checkLength(colntrolName,len)
	   {
	  
	       field=document.getElementById(colntrolName);
	       var cont=document.getElementById("count");
	       var  countField=field.value.length;
		   if(countField>=len)
		   {
		      countField=len;
		      field.value=field.value.substring(0,len);
		   }
		   cont.innerHTML=countField;
	    }