function externalLinks() { 
	if (!document.getElementsByTagName) return; 
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) { 
		var anchor = anchors[i]; 
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") anchor.target = "_blank"; 
	} 
} 
window.onload = externalLinks;
function show(sID){document.getElementById(sID).style.display="block";}
function hide(sID){document.getElementById(sID).style.display="none";}
function navon(imgName) { document.getElementById(imgName).src = eval(imgName + "_on.src"); }
function navover(imgName) { document.getElementById(imgName).src = eval(imgName + "_over.src"); }
function navoff(imgName) { document.getElementById(imgName).src = eval(imgName + "_off.src"); }
function isEmpty(obj){if((obj.replace(/ /g,"")).replace(/\r\n/g,"").replace(/\r/g,"").replace(/\n/g,"")=="")return true;else return false;}
function genemail(user,domain,suffix){document.write('<a href="'+'mailto:'+user+'@'+domain+'.'+suffix+'">'+user+'@'+domain+'.'+suffix+'</a>');}
function genemail2(user,domain,suffix,text){document.write('<a href="'+'mailto:'+user+'@'+domain+'.'+suffix+'">'+text+'</a>');}
function txtCt(obj,maxlimit){if(obj.value.length>maxlimit)obj.value=obj.value.substring(0,maxlimit);}
var emailExp = /^([a-zA-Z0-9._-]+)@([a-zA-Z0-9-])+(\.[a-zA-Z0-9-]+)+$/;



var MM_contentVersion = 6;
var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
if (plugin) {
	var words = navigator.plugins["Shockwave Flash"].description.split(" ");
	   for (var i = 0; i < words.length; ++i) {
			if (isNaN(parseInt(words[i]))) continue;
			var MM_PluginVersion = words[i]; 
	   }
	var MM_FlashCanPlay = MM_PluginVersion >= MM_contentVersion;
} else if (navigator.userAgent && navigator.userAgent.indexOf("MSIE")>=0  && (navigator.appVersion.indexOf("Win") != -1)) {
	document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n'); //FS hide this from IE4.5 Mac by splitting the tag
	document.write('on error resume next \n');
	document.write('MM_FlashCanPlay = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))\n');
	document.write('</SCR' + 'IPT\> \n');
}
function genHmFlash() {
	if (MM_FlashCanPlay) {
		document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="760" height="210" id="home" align="middle"><param name="allowScriptAccess" value="sameDomain"/><param name="movie" value="/flash/home.swf"/><param name="loop" value="false"/><param name="menu" value="false"/><param name="quality" value="best"/><param name="bgcolor" value="#ffffff"/>');
		document.write('<embed src="/flash/home.swf" loop="false" menu="false" quality="best" bgcolor="#fff" width="760" height="210" name="home" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"/>');
		document.write('</object>');
	} else document.write('<img src="images/no_flash.jpg" width="760" height="210" alt="">');
}

//snav
link_1_off = new Image;
link_1_off.src = "images/snav/link_1_off.gif";
link_1_on = new Image;
link_1_on.src = "images/snav/link_1_on.gif";

link_2_off = new Image;
link_2_off.src = "images/snav/link_2_off.gif";
link_2_on = new Image;
link_2_on.src = "images/snav/link_2_on.gif";

link_3_off = new Image;
link_3_off.src = "images/snav/link_3_off.gif";
link_3_on = new Image;
link_3_on.src = "images/snav/link_3_on.gif";

link_4_off = new Image;
link_4_off.src = "images/snav/link_4_off.gif";
link_4_on = new Image;
link_4_on.src = "images/snav/link_4_on.gif";

extended_link_5_off = new Image;
extended_link_5_off.src = "images/snav/extended_link_5_off.gif";
extended_link_5_on = new Image;
extended_link_5_on.src = "images/snav/extended_link_5_on.gif";