Hello everyone,

I am having this very strange problem with the length of the url in Ext.DomHelper.append method. When I pass more than 736 characters to the url nothing works and this is indeed very strange because firefox completely blanks out when I pass more than the limit of 736 characters. The code is below.

Code:
var createPDF = function() {
        Ext.DomHelper.append(document.body, {
            tag: 'iframe',
            frameBorder: 0,
            width: 0,
            height: 0,
            css: 'display:none;visibility:hidden;height:1px;',
            src: 'vvcall.pgm?sid='+sid+'&opt='+opt+'&pgm=exepdf&action=createPDF'+
                 '&XOBJECT='+Ext.getCmp('xobject').getValue()+
                  '&XSTRIPEROWS='+Ext.getCmp('xstriperows').getValue()+
                  '&XPATH='+Ext.getCmp('xpath').getValue()+
                  '&XSTYLE='+Ext.getCmp('xstyle').getValue()+
                  '&XFONT='+Ext.getCmp('xfont').getValue()+
                  '&XFONTSIZE='+Ext.getCmp('xfontsize').getValue()+
                  '&XSTYLE1='+Ext.getCmp('xstyle1').getValue()+
                  '&XFONT1='+Ext.getCmp('xfont1').getValue()+
                  '&XCOLOR1='+Ext.getCmp('xcolor1').getValue()+
                  '&XALIGNMENT1='+Ext.getCmp('xalignment1').getValue()+
                  '&XPREFIX1='+Ext.getCmp('xprefix1').getValue()+
                  '&XSUFFIX1='+Ext.getCmp('xsuffix1').getValue()+
                  '&XSTYLE2='+Ext.getCmp('xstyle2').getValue()+
                  '&XFONT2='+Ext.getCmp('xfont2').getValue()
        });
    };
In the above code when I try to pass extra params to the "src", firefox crashes and no activity takes place when I try to open the page however when I try to keep the length of the src under the limit everything works fine. Can anyone please help me figure out this odd behaviour as I need to pass few extra params to this method.

Thanks in advance

Regards
Sairam