//Javascript

function ToggleAll(e, fo)
{
	if (e.checked) {
	    CheckAll(fo);
	}
	else {
	    ClearAll(fo);
	}
}

function CheckAll(fo){
	//var fo = document.listitems;
	var len = fo.elements.length;
		for (var i = 0; i < len; i++) {
	    var e = fo.elements[i];
	    if (e.name == "selected[]") {
	       if(!e.checked){
	           e.click();
		   }
	    }
	}
	fo.toggleAll.checked = true;
}

function ClearAll(fo){
	//var fo = document.listitems;
	var len = fo.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = fo.elements[i];
	    if (e.name == "selected[]") {
		   if(e.checked){
	           e.click();
		   }
	    }
	}
	fo.toggleAll.checked = false;
}

function CheckClicked(fo) {
	//var fo = document.listitems;
	var len = fo.elements.length;
	var checked=0;
	for (var i = 0; i < len; i++) {
		var e = fo.elements[i];
		if (e.name == "selected[]") {
		   if(e.checked){
				checked++;	
				if(checked > 1)
			   		break;
		   }
		}
	}
	return checked;
}	

function showHideCategory(id , category_id){
		if(category_id!="")
		{
		document.getElementById(id).style.display=""; 
		dropdownSub(category_id);
	
		}
		else
		document.getElementById(id).style.display="none";
}
	function dropdownSub(id){
		
		$.ajax({
		   url:"ajax/subcat.php",
		   type:"POST",
		   data:{id:id},
		   success: function(msg){
			    	if(msg){
					document.getElementById('subCatDrop').innerHTML=msg;	
				
				}
				
				
			}
		});
	
 }
function strippedValues(id) {
	if(document.getElementById(id)) {
		var returnText=document.getElementById(id).value;
		var returnTextFinal=returnText.replace(/^\s+|\s+/,"");
		return returnTextFinal;
	}
	else {
		alert(id+' not defined');
		return false;
	}
}

function focusElement(id) {
	if(document.getElementById(id)) {
		document.getElementById(id).focus();
	}
	else {
		alert(id+' not defined');
		return false;
	}
}

function displayvote(articleId){
	document.getElementById('rate').style.display='block';
	document.getElementById('overlaydiv').style.height = document.body.scrollHeight+'px';
	document.getElementById('overlaydiv').style.display='block';
	document.getElementById('articleId').value=articleId;
}

function setCookie(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}