How can I get the Timezone in my PC using PERL? or JavaScript?

I'm trying to make a webpage that shows your PC's set timezone

How can I get the Timezone in my PC using PERL? or JavaScript?
%26lt;!-- TWO STEPS TO INSTALL BASIC CLOCK:





1. Add the onLoad event handler into the BODY tag


2. Copy the coding into the BODY of your HTML document --%26gt;





%26lt;!-- STEP ONE: Insert the onLoad event handler into your BODY tag --%26gt;





%26lt;BODY onLoad="clock()"%26gt;





%26lt;!-- STEP TWO: Paste this code into the BODY of your HTML document --%26gt;





%26lt;!-- Adjust the placement of the clock in the line below --%26gt;


%26lt;span id="pendule" style="position:absolute;left:300;top:20...





%26lt;SCRIPT LANGUAGE="JavaScript"%26gt;


function clock() {


if (!document.layers %26amp;%26amp; !document.all) return;


var digital = new Date();


var hours = digital.getHours();


var minutes = digital.getMinutes();


var seconds = digital.getSeconds();


var amOrPm = "AM";


if (hours %26gt; 11) amOrPm = "PM";


if (hours %26gt; 12) hours = hours - 12;


if (hours == 0) hours = 12;


if (minutes %26lt;= 9) minutes = "0" + minutes;


if (seconds %26lt;= 9) seconds = "0" + seconds;


dispTime = hours + ":" + minutes + ":" + seconds + " " + amOrPm;


if (document.layers) {


document.layers.pendule.document.write...


document.layers.pendule.document.close...


}


else


if (document.all)


pendule.innerHTML = dispTime;


setTimeout("clock()", 1000);


}


%26lt;/script%26gt;


Hope this helps!!!

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