var email = "s" + "e" + "r" + "v" + "i" + "c" + "e" + "@" +"m" +"e" 
+"isi" + ".com.tw"

function StrFound(str,exp){
	result =false ;
	r = str.search(exp);
	if (r != -1) {
		result =true ;
	}
	return(result);
}



//§PÂ_str¬O§_¬°¾ã¼Æ
function StrIsInt(str){
	return StrFound(str,/^\d+$/) ;
}



function createWindow(what) {
    var URL = what.URL.value;

    var windowName = what.windowName.value;

    var features =
        'width='        + what.width.value +
        ',height='      + what.height.value +
        ',directories=' + (what.directories.checked - 0) +
        ',location='    + (what.location.checked - 0) +
        ',menubar='     + (what.menubar.checked - 0) +
        ',scrollbars='  + (what.scrollbars.checked - 0) +
        ',status='      + (what.status.checked - 0) +
        ',toolbar='     + (what.toolbar.checked - 0) +
        ',resizable='   + (what.resizable.checked - 0);

    child = window.open (URL, windowName, features);
	if (child.opener == null) child.opener = window; 
	child.opener.name = "algozone_pop";
}

function createWindowURL(URL, width, height, name) {
    var windowName = name;

    var features =
        'width= ' + width +
        ',height= ' + height + 
        ',scrollbars=1' +
        ',menubar=no' + 
        ',toolbar=no'  + 
        ',resizable=1,copyhistory=no';

    child = window.open(URL, windowName, features);
	if (child.opener == null) child.opener = window; 
	child.opener.name = "algozone_pop";
}

function popupWindow(url) {
  child = window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=550,height=450,screenX=150,screenY=150,top=150,left=150')
	if (child.opener == null) child.opener = window; 
	child.opener.name = "algozone_pop";	
}

var bV=parseInt(navigator.appVersion);
NS4=(document.layers) ? true : false;
IE4=((document.all)&&(bV>=4))?true:false;
ver4 = (NS4 || IE4) ? true : false;

function expandIt(el) {
	if (!ver4) return;
	if (IE4) {expandIE(el)} else {expandNS(el)}
}
function expandIE(el) { 
	whichEl = eval(el + "Child");
	if (whichEl.style.display == "none") {
		whichEl.style.display = "block";
	}
	else {
		whichEl.style.display = "none";
	}
}
function expandNS(el) {
	whichEl = eval("document." + el + "Child");
	if (whichEl.visibility == "hide") {
		whichEl.visibility = "show";
	}
	else {
		whichEl.visibility = "hide";
	}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function sbar(st){st.style.backgroundColor='#425594';}
function cbar(st){st.style.backgroundColor='';}