Hi,

I am having a javascript, that works in IE and not in firefox. I always get the 
error as below.

Error: changeTextSize is not defined
Source File: javascript:changeTextSize(-1);
Line: 1
Error: changeTextSize is not defined
Source File: javascript:changeTextSize(1);
Line: 1

This is the piece of code 

<script type="text/javascript" 
src="http://localhost/scripts/js/js_textresize.js";></script>

<li><span>Change font size <a href="javascript:changeTextSize(-1);"><span 
title="Reduce Text Size" class="font_size_minus">&nbsp;</span></a> <a 
href="javascript:changeTextSize(1);"><span title="Enlarge Text Size" 
class="font_size_plus">&nbsp;</span></a></span></li>


The changeTextSize function is within the js_textresize.js file. 



function changeTextSize(offset) {
        currentSize = currentSize + offset;
        if (currentSize >= sizes.length) { 
           currentSize = sizes.length - 1;
        }
        if (currentSize < 0) { // don't underflow the sizes array
                currentSize = 0;
   }
   
        if (document.styleSheets[0].cssRules) { // Mozilla
                if (document.styleSheets[0].cssRules[0]) {
                        setStyleMozilla(divStr);
                }
        }
        else if (document.styleSheets[0].rules) { // IE
                setStyleIE(divStr);
        }
        else { // do nothing for unrecognized browsers
        }
        
        document.cookie = 'textSize='+ currentSize + '; path=/; domain=' + 
sessionCookieDomain;
}

Can anyone please help on this? 

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