function Id(v){
    var Obj = document.getElementById(v);
    if(Obj) return Obj;
}

function Tags(Obj,v){
    if(Obj){return Obj.getElementsByTagName(v)}
}

function Obj(str){
    return eval('('+str+')');
}

function Trim(str)
{
    return str.replace(/(^\s*)|(\s*$)/g, "");
}
function funcSetIframeHeight(iframe)
{
    if (document.getElementById)
    {
        if (iframe && !window.opera)
        {
            if (iframe.contentDocument && iframe.contentDocument.body.offsetHeight)
                iframe.height = iframe.contentDocument.body.offsetHeight;
            else if(iframe.Document && iframe.Document.body.scrollHeight)
                iframe.height = iframe.Document.body.scrollHeight;
        }
    }
}
function funcShowHint(){
    var Hint = Id("hintbox");
    if(Hint.style.display == ""){
        Hint.style.display ="none";
    }
    else{
        Hint.style.display ="";
    }            
    funcSetIframeHeight(parent.document.getElementById("mainFrame"));
}

function funcAllChecked()
{
    var obj = document.form1.sel;
	if(obj != null)
	{
		if(obj.length == undefined)
		{	
			obj.checked = !obj.checked ;
		}
		else
		{
			for(var ii=0; ii < obj.length; ii++)
			{
				obj[ii].checked = !obj[ii].checked;
			}
		}
	}
}

function funcSetTableColor(e){  
    if(!e) return;
    var oTr = Tags(e,"tr");
    for(var i=0;i<oTr.length;i++){
        if(i % 2 == 1){
            oTr[i].className="trdark";
        }
    }
}

function funcSetTab(){
    var objTab = Id("divTab");
    if(objTab){
        var Tabs = Tags(objTab,"a");        
        for(var i=0;i<Tabs.length;i++){
            if(!Tabs[i].attributes["disabled"]) continue;
            if(Tabs[i].attributes["disabled"].value=="true" || Tabs[i].attributes["disabled"].value=="disabled"){
                Tabs[i].previousSibling.style.visibility = "visible";
            }
        }
    }
}

function funcCheckSeach(name){
    if(Trim(Id(name).value) == ""){
        alert("ÇëÊäÈëËÑË÷¹Ø¼ü×Ö");
        Id(name).focus();
        return false;
    }
    return true;
}