function _gel(a){return document.getElementById(a)}
function trim(s){return s.replace(/^\s+/,'').replace(/\s+$/,'');}
function get_random(){var ranNum= Math.round(Math.random()*98929);return ranNum;}
function ColorInput(Obj,CellColor){Obj.style.backgroundColor=CellColor}
function isEmail(string){if(string.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1) return true; else return false;}
function doClear(tx){if(tx.value==tx.defaultValue)tx.value=""}
function donothing(){}
function outFlash(str){document.write(str);}

function verlg(f){
	var t = trim(f.elements['usr'].value)
	if (t.length < 3) {
		ColorInput(f.elements['usr'],'#CBECF6')
		alert('יש להזין שם משתמש');
	    document.frms.usr.focus();
		return false
	}
	ColorInput(f.elements['usr'],'#FFFFFF')
	
	var t = trim(f.elements['pwd'].value)
	if (t.length < 3) {
		ColorInput(f.elements['pwd'],'#CBECF6')
		alert('יש להזין סיסמא');
	    document.frms.pwd.focus();
		return false
	}
	ColorInput(f.elements['pwd'],'#FFFFFF')	
	return true
}

var ignorID = ''
function xx29inX(iid,i){
	var d=_gel('nv' + iid)
	//alert('nv' + iid)
	if(!d)return
	var bk = 'i/innv'+ iid +'.gif'
	d.style.backgroundImage = "url(" + bk + ")"; 
	//d.className ="nvtopx"
	//d.style.color = "#ffffff"; 
	var s = 'zv' + (parseInt(iid)-1)
	var d =	document.getElementById(s)
	if(d){
		d.src='i/x.gif'
	}	
	var s = 'zv' + (parseInt(iid))
	var d =	document.getElementById(s)
	if(d){
		d.src='i/x.gif'
	}	
}

function drz23c(i,s){
	var d=_gel(i)
	if(!d) return
	if (s==1)
		d.className='sdcat'
	else
		d.className='sdin'
}

function myFocus(element) {
	if (element.value == element.defaultValue) {
		element.value = '';
	}
}
function myBlur(element) {
	if (element.value == '') {
		element.value = element.defaultValue;
	}
}