function wrap(EL, chars)

{
	var IE6 = (navigator.userAgent.indexOf("MSIE 6")>0)?true:false;
	var microspace = String.fromCharCode('8203');
	if (IE6) microspace = "<img src='http://media.monster.com/jobview_standard/images/pixel.gif' height=1 width=1>";
	
	skipcode = /(<!-{2}\s(?:\n|.)*?\s-{2}>|<(?:\n|[^'">]|'(?:\n|[^'])*?'|"(?:\n|[^"])*?")*?>|&\S+?;|\bhttp:\/\/|\s+)/i; // "
	
	wrapchars = /([\/\?\.\+%@\=])/;
	
	outstr = '';
	
	instr = EL.innerHTML;
	
	inpos = 0;
	
	while (inpos < instr.length) {
		parseto = instr.substr(inpos).search(skipcode);
		
		if (parseto == 0) {
		    matched = instr.substr(inpos).match(skipcode);
		    outstr += matched[0];
		    inpos += matched[0].length;
		} else {
			if (parseto < 0) {
				parseto = instr.substr(inpos).length;
			}  

			wrapat = instr.substr(inpos,parseto).search(wrapchars);
			
			if ((chars > 0) && ((wrapat > chars) ||
				((wrapat < 0) && (parseto > chars)))) {
				
				wrapat = chars-1;
			}
			
			if (wrapat >= 0) {
				outstr += instr.substr(inpos, wrapat+1) + microspace;
				inpos += wrapat+1;
			} else {
				outstr += instr.substr(inpos,parseto);
				inpos += parseto;
			}
		}
	}
	
	EL.innerHTML = outstr;
}

function spanwrap()
{
	spans = document.getElementsByTagName("span");
	var brwsr = ((/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent)) || (/Opera[\/\s](\d+\.\d+)/.test(navigator.userAgent)))?true:false;
	if (brwsr) {
		wrap(document.getElementById("jobBodyContent"), 75);
	}
	
	for (var i = 0; i < spans.length; i++) {
		//only insert wrap characters in jobbody for firefox & opera
		if (spans[i].className.toLowerCase() == 'wrappable') {
			wrap(spans[i], 15);
		}
		
	}
}

function on_load() {
	spanwrap();
	var tables = document.getElementsByTagName("table");
	for (x in tables) {
		if (tables[x].offsetWidth > 500) tables[x].style.width = "500px";
	}
}

function removeLogo() {
	replaceImg = "http://media.monster.com/jobview_standard/images/pixel.gif";
	document.getElementById("companyLogo").src = replaceImg;
	document.getElementById("companyNameHeader").style.display = "block";
}

function newWin(videourl)
{
	msgWindow=window.open(videourl,"JobVideo","width=640, height=480,resizable=yes, status=no, titlebar=no, toolbar=no, location=no, scrollbars=no, menubar=no");
}

/** DEV00307702  - disable every anchor link for JobPostingPreview**/
function disableAnchor()
{
	var sideCol = document.getElementById('sidecol');
	
	if (sideCol)
	{
		var divElm = sideCol.getElementsByTagName('div');
		
		for (var i = 0; i < divElm.length; i++)
		{
			if(divElm[i].className.toLowerCase() == 'sidecolbox')
			{
				var anchorElm = divElm[i].getElementsByTagName('a');
				
				for(var k = 0; k < anchorElm.length; k++)
				{
					var hrefAttr = anchorElm[k].getAttribute('href');
					if (hrefAttr && hrefAttr != "" && hrefAttr != null)
					{
						anchorElm[k].setAttribute('href_bak', hrefAttr);
					}
					anchorElm[k].removeAttribute('href');
				}
			}
		}		
	}
}