// JavaScript Document
function selectedCategory2(pid)
{
	var v='';
	//alert(document.getElementById('category').selectedIndex);
	$('#category_id option:selected').each(function(i){
												v += '<li id="cat_'+i+'">';
												v += $(this).text();
												v += '  <strong><a href="javascript:removeCat(\'cat_'+i+'\',\''+$(this).val()+'\')" title="Remove">x</a></strong>';
												v += '</li>';
											   });
	$('#selCat').html(v);
	
	checkMaxSelectedCat(pid);
}


function removeCat(o,v)
{
	$('#'+o).remove();
	$('#category_id option[value='+v+']').removeAttr('selected');
	checkMaxSelectedCat(v)
}

function checkMaxSelectedCat(v)
{
	var maxSize;
	//if($('.plan[@name="plan[]"]:checked').val()==1)
	if(v==1)
	{
		maxSize = $('#category_id option:selected').size();
		if(maxSize==5)
		{
			$('#category_id').attr('readonly','true');
		}
		else if(maxSize > 5)
		{
			var cval='';
			alert("You can select maximum 5 category.");	
//			$('#category_id').val(1);
			$('#category_id').focus();
//			$('#selCat').html(cval);
		}
		else
		{
			$('#category_id').removeAttr('readonly');	
		}
	}
}
function setCookie(name,value,days) {
    if (days) {
        var date = new Date();
        date.setTime(date.getTime()+(days*24*60*60*1000));
        var expires = "; expires="+date.toGMTString();
    }
    else var expires = "";
    document.cookie = name+"="+value+expires+"; path=/";
}

function getCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
        var c = ca[i];
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
    }
    return null;
}

function deleteCookie(name) {
    setCookie(name,"",-1);
}