Yes, I need them to be buttons, styling problems, I need sth like:
<button id="quick_search_form_submit" class=" ui-corner-all ui-state-default
" accesskey="s" type="submit" name="quick_search_form_submit">
<span class="ui-icon left ui-icon-search"> </span>
Traži
</button>
And that cannot be done with submit.
However, this works for me:
public function isChecked()
{
if (empty($this->getValue())) {
return true;
}
return false;
}
Regards,
Saša Stamenković
On Tue, Dec 22, 2009 at 5:50 PM, Hector Virgen <[email protected]> wrote:
> My apologies, you're right. I put together a quick test script and verified
> that button elements do not always return the correct result when calling
> isChecked(). In my test, using Chrome for Mac the button element did not
> return a value when submitted, which is required by isChecked().
>
> However, I don't think this is entirely ZF's fault.
>
> According to w3schools.com, different browsers return different values
> when button elements are clicked.
>
> Important: If you use the button element in an HTML form, different
>> browsers will submit different values. Internet Explorer will submit the
>> text between the <button> and </button> tags, while other browsers will
>> submit the content of the value attribute. Use the
>> input<http://www.w3schools.com/tags/tag_input.asp> element
>> to create buttons in an HTML form.
>
>
> http://www.w3schools.com/tags/tag_button.asp
>
> <http://www.w3schools.com/tags/tag_button.asp>I suggest following their
> recommendation and using input elements instead of buttons, unless you
> absolutely need them to be buttons:
>
> $form->addElement('submit', 'go_submit', array(
> 'label' => 'Submit'
> ));
>
> I verified that submit elements do behave as expected when calling
> isChecked().
>
> --
> Hector
>
>
> On Mon, Dec 21, 2009 at 11:21 PM, umpirsky <[email protected]> wrote:
>
>> О.К. I'm using buttons (type="submit").
>>
>> Does for you this method returns opposite value then expected?
>>
>> Regards,
>> Saša Stamenković
>>
>>
>> On Mon, Dec 21, 2009 at 6:04 PM, Hector Virgen [via Zend Framework
>> Community] <[hidden
>> email]<http://n4.nabble.com/user/SendEmail.jtp?type=node&node=976764&i=0>
>> > wrote:
>>
>>> That's because you can have two buttons with the same name but have
>>> different values. Only if the value matches will it be considered clicked.
>>>
>>> Also, with inputs (type=submit), the value and the label are the same
>>> thing. To make your button say "OK", its value should be "OK". When the
>>> button is clicked, the $_POST data will contain the value "OK" for the
>>> button. In ZF, that's why $element->setLabel() affects the value of the
>>> submit input.
>>>
>>> When it's not clicked, there may still be another input (hidden?) that
>>> sets the value to an empty string. This is why the label is tested against
>>> the value.
>>>
>>> --
>>> Hector
>>>
>>>
>>> On Mon, Dec 21, 2009 at 6:31 AM, umpirsky <[hidden
>>> email]<http://n4.nabble.com/user/SendEmail.jtp?type=node&node=976348&i=0>
>>> > wrote:
>>>
>>>>
>>>> Hi.
>>>>
>>>> For me, isChecked method works only after I set my buttons
>>>> (type="submit")
>>>> have same value for label and value attribs.
>>>> Also, it returns opposite value then expected, false when button is
>>>> clicked!
>>>>
>>>> Lets take a look at buton/submit isChecked method:
>>>>
>>>> /**
>>>> * Has this submit button been selected?
>>>> *
>>>> * @return bool
>>>> */
>>>> public function isChecked()
>>>> {
>>>> $value = $this->getValue();
>>>>
>>>> if (empty($value)) {
>>>> return false;
>>>> }
>>>> if ($value != $this->getLabel()) {
>>>> return false;
>>>> }
>>>>
>>>> return true;
>>>> }
>>>>
>>>> pretty odd, huh? I don't know why it is implemented this way, but I
>>>> patched
>>>> it to return opposite value, and it works now. Why label and value need
>>>> to
>>>> have same value at all?
>>>>
>>>> Anyone with same behaviour?
>>>> --
>>>> View this message in context:
>>>> http://n4.nabble.com/Buttons-and-isChecked-method-tp976255p976255.html
>>>> Sent from the Zend Framework mailing list archive at Nabble.com.
>>>>
>>>
>>>
>>
>> ------------------------------
>> View this message in context: Re: [fw-general] Buttons and isChecked
>> method<http://n4.nabble.com/Buttons-and-isChecked-method-tp976255p976764.html>
>>
>> Sent from the Zend Framework mailing list
>> archive<http://n4.nabble.com/Zend-Framework-f634138.html>at Nabble.com.
>>
>
>
