﻿function externalLinks() { 

	if (!document.getElementsByTagName) return; 

	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) { 
		var anchor = anchors[i]; 
		var relvalue = anchor.getAttribute("rel");

		if (anchor.getAttribute("href")) {
			var external = /external/;
			var relvalue = anchor.getAttribute("rel");
			if (external.test(relvalue)) { anchor.target = "_blank"; }
		} 
	}
} 
window.onload = externalLinks;

function ShowEmail(user, domain, anchor) {
	var OutText = '';
	OutText += '<a href="mailto:' + user + '@' + domain + '">';
	if (anchor != '') OutText += anchor;
	else OutText += user + '@' + domain;
	OutText  += '</a>';
	document.write(OutText);
}

function ClickButton(e, buttonid){ 
  var bt = document.getElementById(buttonid); 
  if (typeof bt == 'object'){ 
        if(navigator.appName.indexOf("Netscape")>(-1)){ 
              if (e.keyCode == 13){ 
                    bt.click(); 
                    return false; 
              } 
        } 
        if (navigator.appName.indexOf("Microsoft Internet Explorer")>(-1)){ 
              if (event.keyCode == 13){ 
                    bt.click(); 
                    return false; 
              } 
        } 
  } 
} 

PositionX = 100;
PositionY = 100;
defaultWidth  = 500;
defaultHeight = 500;
var AutoClose = true;
 
if (parseInt(navigator.appVersion.charAt(0))>=4) {
	var isNN=(navigator.appName=="Netscape")?1:0;
	var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}

var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL,imageTitle) {
	if (isNN){
		imgWin=window.open('about:blank','',optNN);
	}
	if (isIE){
		imgWin=window.open('about:blank','',optIE);
	}

	with (imgWin.document){

		writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
		writeln('var isNN,isIE;');
		writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
		writeln('isNN=(navigator.appName=="Netscape")?1:0;');
		writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
		writeln('function reSizeToImage(){');writeln('if (isIE){');
		writeln('window.resizeTo(100,100);');
		writeln('width=120-(document.body.clientWidth-document.images[0].width);');
		writeln('height=100-(document.body.clientHeight-document.images[0].height);');
		writeln('window.resizeTo(width,height);}');
		writeln('if (isNN){');       
		writeln('window.innerWidth=document.images["cch"].width;');
		writeln('window.innerHeight=document.images["cch"].height;}}');
		writeln('function doTitle(){document.title="'+imageTitle+'";}');
		writeln('</sc'+'ript>');

		if (!AutoClose) 
			writeln('</head><body bgcolor="000000" scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
		else 
			writeln('</head><body bgcolor="000000" scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');

		writeln('<img name="cch" src='+imageURL+' style="display:block"></body></html>');
		close();  
	}	
}

function ShowDropDowns() {
    if(is_ie6) {
        if(document.getElementById('selectarea')) {
            var layer = document.getElementById('selectarea');
	        layer.style.visibility = 'visible';
	    }
	}
}

function HideDropDowns() {
    if(is_ie6) {
        if(document.getElementById('selectarea')) {
            var layer = document.getElementById('selectarea');
	        layer.style.visibility = 'hidden';
	    }
	}
}
