function _gel(a){return document.getElementById(a)}
function trim(s){return s.replace(/^\s+/,'').replace(/\s+$/,'');}
function _gr(){var ranNum= Math.round((Math.random())*311);return ranNum;}

function cp(id,i){
var myid=document.getElementById(id)
if(!myid)return
var mysrc = myid.src
if(!mysrc)return
if (i==0){
	mysrc= 'nv/' + id + '.gif'
	}else{
	mysrc= 'nv/' + id + '-1.gif'
}
	myid.src = mysrc
}

var sox = 0
function so(oj){
	if(sox==0)oj.value='';
	sox = 1;
}

function vs(f){
	var ftxt = trim(f.elements['ftxt'].value)
	if (ftxt.length < 2){
		alert('יש להזין מלל לחיפוש');
	    document.fs.ftxt.focus();
		return false
	}
}
function isEmail(string) {
    if (string.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
        return true;
    else
        return false;
}
function ColorInput(Obj,CellColor){Obj.style.backgroundColor=CellColor}

function getXmlHttpRequest(){
var obj = false;
try{obj = new ActiveXObject('Msxml2.XMLHTTP');}
catch(e){
try{
obj = new ActiveXObject('Microsoft.XMLHTTP');
} catch(e) {
obj = new XMLHttpRequest();
}
}
    return obj;
}

var radey = 0;
var http = getXmlHttpRequest();
function axu (dv,t){
	//var url = 'http://ilan/peima/www/forum/fgetone.asp?f=1&r=' + _gr()+'&t='+t;
	var url = 'http://www.peima.co.il/forum/fgetone.asp?f=1&r=' + _gr()+'&t='+t;
	ajax(url,handleInfo,dv)
}
function ajax(url, callback){
	if (radey == 9) return false
	radey = 9;
	//tx.innerHTML= radey;
	//tx.innerHTML= url;
	http.open ('get', url, true);
	http.onreadystatechange = callback;
	http.send(null);
	radey = 1;
}
function handleInfo(){
	if(http.readyState == 1){
		document.getElementById('txcf11').innerText = 'טוען...';
	}
	if(http.readyState == 4){
		var response = http.responseText;
		document.getElementById('txcf11').innerHTML= response;
	}
}