symfony framework forum: symfony 1.1 => $form[field]->render to add onchange events.

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$form[field]->render to add onchange events. [message #61155]

Wed, 17 September 2008 00:53

Mascot
Messages: 14
Registered: July 2008

Junior Member

I have a field.

$form[field]->render(array("onchange" => "this.dosomething('variable');"));

However, this converts quotations, so that breaks the Javascript.
Is there anyway to precent this? Thanks Smile

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Re: $form[field]->render to add onchange events. [message #69602 is a reply to message #61155 ]

Sat, 10 January 2009 02:46

josh4
Messages: 18
Registered: September 2008

Junior Member

I couldn't get it to work that way. I think the render() method is meant to be called at the form creation per field.

see The Prototype Template Customization

Instead this worked for me

echo $form['title']->renderRow(array('onchange'=>'this.dosomething(\'variable\');'));

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Re: $form[field]->render to add onchange events. [message #88756 is a reply to message #61155 ]

Fri, 20 November 2009 15:26

nabito
Messages: 1
Registered: November 2009

Junior Member

both of the method doesn't work for me.

I have tried getting form variable using $sf_data['form']->getRaw() but that the \' still appears as html entity.

Anyone with the working solution?

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