I followed the advice on this page:
<http://wiki.script.aculo.us/scriptaculous/show/HowtoExtendAndOverride>
And created an extension.js file and added the following to it:
Object.extend(Ajax, {
getText: function() {
return this.element.childNodes[0] ?
this.element.childNodes[0].nodeValue : '';
}
});
This works perfectly, I now get my entity-escaped characters like &
showing correctly in the editor.
But when I tried to do this:
Object.extend(Ajax, {
onLoadedExternalText: function(transport) {
Element.removeClassName(this.form,
this.options.loadingClassName);
this.editField.disabled = false;
this.editField.value = transport.responseText;
Field.scrollFreeActivate(this.editField);
}
});
The base function was not overridden. (I am trying to remove the
stripTags() call from the end of responseText.)
The only thing that worked was to comment out line 655 of controls.js,
like so:
//this.editField.value = transport.responseText.stripTags();
this.editField.value = transport.responseText;
Can anyone spot what I'm doing wrong here that I'm not able to override
this function from an extensions.js file?
Thanks,
Walter
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