/*

	Copyright 2003 Generated Solutions 

	GeneratedSolutions.com standard javascript

*/

function reDo() { 

	// window.location.reload(); 

} 

window.onresize = reDo;



//Define global variables

var what = null;

var check = false;



// Utility function to trim spaces from both ends of a string

function Trim(inString) {

  var retVal = "";

  var start = 0;

  while ((start < inString.length) && (inString.charAt(start) == ' ')) {

    ++start;

  }

  var end = inString.length;

  while ((end > 0) && (inString.charAt(end - 1) == ' ')) {

    --end;

  }

  retVal = inString.substring(start, end);

  return retVal;

}



function BrowserDetector(ua) {



	// Defaults

	this.browser = "Unknown";

	this.platform = "Unknown";

	this.version = "";

	this.majorver = "";

	this.minorver = "";

	

	uaLen = ua.length;

	

	// ##### Split into stuff before parens and stuff in parens

	var preparens = "";

	var parenthesized = "";

	var rightStr = "";

	

	i = ua.indexOf("(");

	if (i >= 0) {

		preparens = Trim(ua.substring(0, i));

		parenthesized = ua.substring(i+1, uaLen);

		j = parenthesized.indexOf(")");

		if (j >= 0) {

			// save what is to the right of the ")" first

			rightStr = parenthesized.substring(j+1, uaLen);

			parenthesized = parenthesized.substring(0, j);

		}

	}

	else {

		preparens = ua;

	}



	// ##### First assume browser and version are in preparens

	// ##### override later if we find them in the parenthesized stuff

	var browVer = preparens;

	var mozVer = "";

	var tokens = parenthesized.split(";");

	var token = "";

	// # Now go through parenthesized tokens

	for (var i=0; i < tokens.length; i++) {

		token = Trim(tokens[i]);

		//## compatible - might want to reset from Netscape

		if (token.indexOf("MSIE") >= 0) {

			browVer = token;

		}

		else if (token.indexOf("Opera") >= 0) {

			browVer = token;

		}

		else if (token.indexOf("Konqueror") >= 0) {

			browVer = token;

		}

		//'## platform - try for X11, SunOS, Win, Mac, PPC

		else if ((token.indexOf("X11") >= 0) || (token.indexOf("SunOS") >= 0) ||(token.indexOf("Linux") >= 0)) {

			this.platform = "Unix";

		}

		else if (token.indexOf("Win") >= 0) {

			this.platform = token;

		}

		else if ((token.indexOf("Mac") >= 0) || (token.indexOf("PPC") >= 0)) {

			this.platform = token;

		}

		else if (token.indexOf("rv:") >= 0) {

			mozVer = token.substring("rv:".length, token.length);

		}

	}



	/* MSIE and Konqueror put there identity in the (...) part of userAgent?? */

	var i = browVer.indexOf("MSIE");

	if ((i = browVer.indexOf("MSIE")) >= 0) {

		browVer = browVer.substring(i, browVer.length);

	} else if ((i = browVer.indexOf("Konqueror")) >= 0) {

		browVer = browVer.substring(i, browVer.length);

	}



	var leftover = "";

	if (browVer.substring(0, "Mozilla".length) == "Mozilla" ||

		browVer.substring(0, "MSIE".length) == "MSIE") {

		/* 

		 * if there is a vendor string to the right of the (...) look at 

		 * it to see what variation of Mozilla this really is 

		*/

		if (rightStr.length > 0) {

			// alert("rightStr = " + rightStr);

			this.browser = "Mozilla";

			leftover = browVer.substring("Mozilla".length+1, browVer.length);

			// get the "real" name for this browser

			if ((i = rightStr.indexOf('Netscape')) >= 0) {

				this.browser = "Netscape";

				rightStr = rightStr.substring(i, rightStr.length);

				i = rightStr.indexOf('/');

				leftover = rightStr.substring(i+1, rightStr.length);

			} else if ((i = rightStr.indexOf('Firebird')) >= 0) {

				this.browser = "Firebird";

				rightStr = rightStr.substring(i, rightStr.length);

				i = rightStr.indexOf('/');

				leftover = rightStr.substring(i+1, rightStr.length);

			} else if (rightStr.indexOf('Opera') >= 0) {  // Opera spoofing

				this.browser = "Opera-Spoofing [" + browVer + "]";

				leftover = rightStr.substring("Opera".length+1, rightStr.length);

			} else if ((i = rightStr.indexOf('Safari')) >= 0) {

				this.browser = "Safari";

				rightStr = rightStr.substring(i, rightStr.length);

				i = rightStr.indexOf('/');

				leftover = rightStr.substring(i+1, rightStr.length);

			} else if ((i = rightStr.indexOf('Gecko')) >= 0) {

				// this is Mozilla.org browser - versin is in rv:?? token %#$@#@#

				leftover = mozVer;

			}

		} else { 

			if (browVer.substring(0, "MSIE".length) == "MSIE") {

				this.browser = "IE";

				leftover = browVer.substring("MSIE".length+1, browVer.length);

			} else {

				// Netscape prior to 6.0

				this.browser = "Netscape";

				leftover = browVer.substring("Mozilla".length+1, browVer.length);

			}

		}

	}

	else if (browVer.substring(0, "Lynx".length) == "Lynx") {

		this.browser = "Lynx";

		leftover = browVer.substring("Lynx".length+1, browVer.length);

	}

	else if (browVer.substring(0, "MSIE".length) == "MSIE") {

		this.browser = "IE";

		leftover = browVer.substring("MSIE".length+1, browVer.length);

	}

	else if (browVer.substring(0, "Microsoft Internet Explorer".length) == "Microsoft Internet Explorer") {

		this.browser = "IE"

		leftover = browVer.substring("Microsoft Internet Explorer".length+1, browVer.length);

	}

	else if (browVer.substring(0, "Opera".length) == "Opera") {

		this.browser = "Opera"

		leftover = browVer.substring("Opera".length+1, browVer.length);

	}

	else if (browVer.substring(0, "Konqueror".length) == "Konqueror") {

		this.browser = "Konqueror"

		leftover = browVer.substring("Konqueror".length+1, browVer.length);

	}

	

	leftover = Trim(leftover);

	// # Try to get version info out of leftover stuff

	i = leftover.indexOf(" ");

	if (i >= 0) {

		this.version = leftover.substring(0, i);

	}

	else {

		this.version = leftover;

	}

	j = this.version.indexOf(".");

	if (j >= 0) {

		this.majorver = this.version.substring(0,j);

		this.minorver = this.version.substring(j+1, this.version.length);

	}

	else {

		this.majorver = this.version;

	}

}



function init(doAlert) { 

	what="none"; 

	if (document.layers) { 

		layerRef="document.layers"; 

		styleSwitch=""; 

		visibleVar="show"; 

		screenSize = window.innerWidth; 

		what ="ns4"; 

	} 

	if (document.all) { 

		layerRef="document.all"; 

		styleSwitch=".style"; 

		visibleVar="visible"; 

		screenSize = document.body.clientWidth + 18; 

		what ="ie4"; 

	} 

	if (document.getElementById) { 

		layerRef="document.getElementByID"; 

		styleSwitch=".style"; 

		visibleVar="visible"; 

		what="dom1"; 

	} 

	check = true;

//	if (what != "dom1") {

//		alert("Your browser does not seem to support DOM1.\nThis site may not render properly!");

//	} 

	// do a detailed browser detection and compare to list of best supported browsers

	var bd = new BrowserDetector(navigator.userAgent);

	if ((bd.browser == "IE"       && bd.majorver < 5) ||

		(bd.browser == "Netscape" && bd.majorver < 6) ||

		(bd.browser == "Mozilla"  && bd.majorver < 1) ||

		(bd.browser.substring(0, "Opera".length) == "Opera" && bd.majorver < 4)) {

		if (doAlert == 1) {

			alertStr = "Your browser is " + bd.browser + " " + bd.version + "\n\n" +

					   "Our site uses advanced XHTML/CSS features that it does not supported." + "\n" +

					   "    ** We are currently working to add support for this browser. **" + "\n\n" +

					   "The following browsers render our site properly:\tMS IE v5.0+" + "\n" +

					   "\t\t\t\t\tNetscape v6.0+" + "\n" +

					   "\t\t\t\t\tMozilla v1.0+" + "\n" +

					   "\t\t\t\t\tFirebird v0.7+" + "\n" +

					   "\t\t\t\t\tOpera v4.0+" + "\n\n" +

					   "Proceed to site anyway?\n"

					   ;

			if (!confirm(alertStr)) {

				window.location = "BrowserUpgrade.htm";

			}

		}

	}

} 



// Toggles the layer visibility on 

function showLayer(layerName) { 

	if(check) { 

		if (what =="none") { 

			return; 

		} 

		else if (what == "dom1") { 

			document.getElementById(layerName).style.display="block"; 

		} 

		else { 

			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.display="block"'); 

		} 

	} 

	else { 

		return; 

	} 

} 



// Toggles the layer visibility off 

function hideLayer(layerName) { 

	if(check) { 

		if (what =="none") { 

			return; 

		} 

		else if (what == "dom1") { 

			document.getElementById(layerName).style.display="none"; 

		} 

		else { 

			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.display="none"'); 

		} 

	} 

	else { 

		return; 

	} 

} 



function hideContentLayers(maxnum) {

	var layerName;

	var i=1;

	while (i <= maxnum) {

		layerName = 'RightContent' + i;

		hideLayer(layerName);

		i++;

	}

}



function hideTagLineLayers() {

	var layerName;

	var maxnum = 5;

	var i = 1;

	while (i <= maxnum) {

		layerName = 'TagLine' + i;

		hideLayer(layerName);

		i++;

	}

}



function onLoad() { 

	init(); 

}

 

function displayRight(a)

{

	var i=1;

	var total = 3

	while(i<=total)

	{

		if (document.getElementById) // DOM3 = IE5, NS6

			eval('RightContent'+i).style.display = "none";// show/hide

		else if (document.layers) // netscape 4

			document.layers[eval('RightContent'+i)].display = 'hidden';

		else // IE 4

			document.all.hideShow.eval('RightContent'+i).display = 'hidden';

	

		// eval('RightContent'+i).style.display='none';

		i++;

	}

	c=a;

	eval(a).style.display='block';

}