function $(id){return document.getElementById(id);}
function _gel(id){return document.getElementById(id);}
function trim(s){return s.replace(/^\s+/,'').replace(/\s+$/,'');}
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 vs(f){
var ftxt=trim(f.elements['ftxt'].value)
if(ftxt.length<3){alert('הזן לפחות 3 תוים לחיפוש');document.sf.ftxt.focus();return false}
}
function p2val(pageName){
	window.open(pageName,"pvtw","height=400,width=550,toolbar=0,scrollbars=0,resizable=1,statusbars=0,left=5,top=7")
}
function sm(i){
	var pageName = "sf.asp?i=" + i
	window.open(pageName,"Sendmail","height=450,width=550,toolbar=0,scrollbars=1,resizable=1,statusbars=1,left=70,top=70")
}
function cpanwin(pageName){
	window.open(pageName,"cpw","height=400,width=500,toolbar=0,scrollbars=1,resizable=0,statusbars=0,left=5,top=7")
}
function rw(pid,i){
var pageName = 'review.asp?id=' + pid+ '&review=' + i ;
	window.open(pageName,"cpw","height=400,width=550,toolbar=0,scrollbars=1,resizable=1,statusbars=0,left=5,top=7")
}
function spx(o,i){
	return false
	o = o.src;
	pageName = 'showpicx.asp?i=' + i + '&s=' + o
	window.open(pageName,"pvtw","height=400,width=500,toolbar=0,scrollbars=1,resizable=0,statusbars=0,left=5,top=7")
}
var imainpic = 0;
function swi(oj,t){
	if(imainpic==0)return
	if(_gel(oj.id)){
		var id=oj.id + '';
		var isrs=oj.src + '';
		var inum=id.replace('xr','')
		if(inum==imainpic)return
		if (isrs) {
			var msrc=_gel('mainpic');
			if (msrc){
				var smsrc=msrc.src
				if (t==1){
					smsrc = smsrc.replace('.gif','.jpg')
				}else{
					smsrc = smsrc.replace('.jpg','.gif')
				}
				smsrc=smsrc.replace('-' + imainpic + '-x','-' + inum + '-x')
				//alert(smsrc)
				_gel('mainpic').src=smsrc;
				oj.className='pz';
				if(_gel('xr'+imainpic)){
					_gel('xr'+imainpic).className='px';
				}	
				imainpic=inum;
			}
		}
	}
}