[Chameleon-dev] [Bug 1817] [Chameleon-Widgets]Javascript in legend template (LegendTemplate widget) is not executed in JSAPI mode

[bugzilla-daemon at bugzilla.maptools.org]

http://bugzilla.maptools.org/show_bug.cgi?id=1817





------- Additional Comments From nsavard at mapgears.com  2007-11-05 12:04 -------
I suggest to modify CWCLegendTemplateProcessed() method to evaluate the
JavaScript code found in the HTML.

        oLegendTemplateDiv = this.GetDocumentDivObject("legendTemplateDiv");
        oLegendTemplateDiv.innerHTML = "<table>" + newString + "</table>";
        //getElementsbyTagName not supported for NN4
        if ( this.bNetscape4 == 1 )
            return true;

        var aoScriptTags = oLegendTemplateDiv.getElementsByTagName('script');

        var szScriptToExecute;
        for(var j=0;j<aoScriptTags.length; j++) 
        {     
            if (this.bNetscape6 == 1) 
            {
                szScriptToExecute = aoScriptTags[j].textContent;
            }
            else 
            {
                szScriptToExecute = aoScriptTags[j].text;
            }
                eval(szScriptToExecute);
        }





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