Seems reasonable.
Anthony
On Friday, November 7, 2014 1:16:18 PM UTC-5, DenesL wrote:
>
> Hi all,
>
> a bit of background on this RFC:
>
> Any form inside a component that has ajax=True, i.e. a form inside a
> LOAD(..., ajax=True) component,
> will be trapped and only the fields are serialized.
> According to jQuery's serialize: "No submit button value is serialized
> since the form was not submitted using a button."
> which is not always true, quite the opposite in web2py forms, most times
> they will be submitted using a button.
>
> Apart from that, I came across the need to use components with several
> submit buttons that should be processed differently depending on the button
> pressed. So I needed the serialization to include that information.
> To that effect I modified the trap_form function inside web2py.js as
> follows:
>
> changed
>
> form.submit(function (e) {
> web2py.disableElement(form.find(web2py.formInputClickSelector));
> web2py.hide_flash();
> web2py.ajax_page('post', url, form.serialize() + srlbtn, target,
> form);
> e.preventDefault();
> });
>
> to
> var srlbtn;
> form.click(function (e){
> /* serialize button used to submit form (only if type is
> submit)*/
> var btn = e.target;
> srlbtn = btn.type=="submit" ? ('&' + (btn.name ? btn.name :
> btn.type) + '=' + btn.value) : "";
> });
> form.submit(function (e) {
> web2py.disableElement(form.find(web2py.formInputClickSelector));
> web2py.hide_flash();
> web2py.ajax_page('post', url, form.serialize() + srlbtn, target,
> form);
> e.preventDefault();
> });
>
>
> Note that the button is serialized as button.name=button.value but only
> if button.type is 'submit'.
> It seems to work with IE & Firefox.
>
> Comments?,
> Denes
>
>
>
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