SmartClient 5.5 patch for Firefox bug with large XML text nodes (> 4096 chars)

[Isomorphic]

This patch is a workaround for a bug in Firefox (all versions) where XML text nodes will return data truncated to 4096 bytes if accessed via textNode.data.

This patch should be applied by simply adding a <SCRIPT> tag with the content below, after you load SmartClient. It will automatically disable itself with future versions.

//----------------------------------------------------------------------------
// Isomorphic SmartClient v5.5 patch
// Purpose: Workaround for FF bug where large text nodes return truncated data
//          when accessed via textNode.data
//----------------------------------------------------------------------------
if (isc.buildDate == "2006-09-29") {
isc.XMLTools.addClassMethods({
getElementText : function (element) {
if (this.elementIsNil(element)) return null;
if (!element) return null;
if (isc.Browser.isMoz) return element.textContent;
var child = element.firstChild;
if (!child) return isc.emptyString;
return child.data;
}
})
}