// JavaScript Document

// JavaScript Document


function clickclear(thisfield, defaulttext) {
if (thisfield.value == defaulttext) {
thisfield.value = "";
}
}

function clickrecall(thisfield, defaulttext) {
if (thisfield.value == "") {
thisfield.value = defaulttext;
}
}


function popUp(url) {
props=window.open(url, 'poppage', 'toolbars=0, scrollbars=1, location=0, statusbars=0, menubars=0, resizable=0, width=800, height=750, left = 100, top = 200');
}

function ismaxlength(obj){
var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : ""
if (obj.getAttribute && obj.value.length>mlength)
obj.value=obj.value.substring(0,mlength)
}

function beir(ertek){
document.getElementById('demo_url').value = ertek.value;
}

function beir2(ertek){
document.getElementById('letoltes_url').value = ertek.value;
}