/*	global client side scripts for OIT Press Release Module:	*/
	/*	----------------------------------------------	*/
	/*	Global Variables	*/
	var p_css = "/oit_prs/global/css/";


	/*	----------------------------------------------	*/
	/* Start browser detection and CSS loading */

	function isMSIE() {
		if ((navigator.appName.indexOf("Explorer") != -1) && (parseInt(navigator.appVersion) >= 4)) {return true; }else{return false;}}
	function isNS() {
		if ((navigator.appName.indexOf("Netscape") != -1) && (parseInt(navigator.appVersion) == 4)) {return true; }else{return false;}}
	function isNS67() {
		if ((navigator.appName.indexOf("Netscape") != -1) && (parseInt(navigator.appVersion) >= 5)) {return true;}else {return false;}}
	/*functions to check for platforms*/
	function isPC() {
		if (navigator.userAgent.indexOf("Win") != -1) {return true;}else {return false;}}
	function isMac() {
		if (navigator.appVersion.indexOf("Mac") != -1) {return true;}else {return false;}}
	/*hybrid function for ie for mac*/
	function isMacIE5(){
		if (navigator.appVersion.indexOf("Mac") != -1&&navigator.userAgent.indexOf("MSIE 5") != -1) {return true; }else{return false;}}
	/* do css file reference write*/
	function doCSSWrite(action) {
		theStr="";
		if (isNS67())	{if (isMac()){theStr=action[2];}else if(isPC())	{theStr=action[6];}}
		if (isNS())	{if (isMac()) {theStr=action[1];}else if(isPC())	{theStr=action[5];}}
		if (isMSIE())	{if (isMac()) {theStr=action[3];}else if(isPC())	{theStr=action[7];}}
		if (isMacIE5())	{theStr=action[4];}
		if (action[0]==true) {
			/*when must default be used*/
			if (isNS()!=true && isMSIE()!=true && isNS67()!=true && parseInt(navigator.appVersion)>=4) {
				theStr=action[8];}}
		if ((theStr!="") && (theStr!="(Empty Reference!)")) {
			theStr = p_css+theStr;
			document.write("<LINK HREF=\""+theStr+"\" REL=\"styleSheet\" TYPE=\"text/css\">");}
	}
	/* array to hold the references to the stylesheets */
	try{
		var arcss = new Array(true,/* 1 */ "prs_nsmac.css",/* 2 */ "prs_ns67mac.css",/* 3 */ "prs_iemac.css",/* 4 */ "prs_ie5mac.css",/* 5 */ "prs_nspc.css",/* 6 */ "prs_iepc.css",/* 7 */ "prs_iepc.css",/* 8 */ "prs_iepc.css");
		doCSSWrite(arcss);
	}catch(e){	/* ignore any error*/	}
	/* End browser detection*/