function isNetscape(v){
	return isBrowser("Netscape", v);
}
function isMicrosoft(v){
	return isBrowser("Microsoft", v);
}
function isBrowser(b,v){
	browserOk = false;
	versionOk = false;
	browserOk = (navigator.appName.indexOf(b) != -1);
	if (v == 0) versionOk = true;
	else  versionOk = (v <= parseInt(navigator.appVersion));
	return browserOk && versionOk;
}
function checkmenu(){
var ns = (document.layers)? true: false
var ie = (document.all)? true: false
var b = (ns)? "Netscape": (ie) ?"Explorer" : " an out-dated browser!?!"
if (b !="Explorer"){	   
	var des=document.getElementById('tab1');
	des.style.width='250';
	document.all.tab1.style.width = "red";
}
}
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());
}
function getCookie (cookieName){
	var cookieValue = '';
	var posName = document.cookie.indexOf(escape(cookieName) + '=');
	if (posName != -1) {
		var posValue = posName + (escape(cookieName) + '=').length;
		var endPos = document.cookie.indexOf(';', posValue);
		if (endPos != -1) cookieValue = unescape(document.cookie.substring(posValue, endPos));
		else cookieValue = unescape(document.cookie.substring(posValue));
	}
	return (cookieValue);
}

function CheckSearch(URL){
	var A1=document.formsearch.title.value;
	var A2=document.formsearch.author.value;
	var A3=document.formsearch.vendor.value;
	var A4=document.formsearch.category.value;
	var A5=document.formsearch.isbn.value;
	var A6=document.formsearch.offset.value;
	//alert(document.formsearch.title.value);
	if((A1 == '' && A2 == '')){
		alert('هیچ موردی برای جستجو پر نشده است!');
		return false;
	}else{
		document.location.href=URL+'index.php?page=search/index&title='+A1+'&author='+A2+'&vendor='+A3+'&category='+A4+'&isbn='+A5+'&offset='+A6;
	}
	return false;
}

$(document).ready(
	function () {		
		$('a.closeEl').bind('click', toggleContent);
		$("div").filter(".news-white").mouseover( function() { dest="#"+this.id;$(dest).css("background-color","#85b2d1"); } );
		$("div").filter(".news-white").mouseout( function() { dest="#"+this.id;$(dest).css("background-color","#DAE1E7"); } );
	}	
);
var toggleContent = function(e){
	//alert(e.c);
	var targetContent = $('div.itemContent', this.parentNode.parentNode.parentNode);
	if (targetContent.css('display') == 'none') {
		targetContent.slideDown(200);
		$(this).html("<img src='<? echo THEM_PATH?>panel/arrow-down.png' align='middle'>");
		//document.getElementById('cont').value=serial.hash;
	} else {
		targetContent.slideUp(300);
		$(this).html("<img src='<? echo THEM_PATH?>panel/arrow-up.png' align='middle'>");
	}
	return false;
};
function serialize(s){
	var serial = $.SortSerialize(s);
	//alert(serial.hash);
	//alert(sort1[2]);
	//document.getElementById('cont').value=serial.hash;
	return serial.hash;
};