PHP Pear - Re: [PEAR] [solved]onclick support patch to Pager by Robert Freund

Author

Re: [PEAR] [solved]onclick support patch to Pager by Robert Freund

Leo Márquez

2007-07-19, 7:03 pm

Hi,

Thanks all for your answer.
The problem is solved.
I have to combine the fileName and onclick options to don't execute the
href of the <a> tag. Then I configure pager with:

'path'=>'./',
'fileName'=>'/plana.php?idplana='.$filtres['idplana'].'#',
'onclick' =>
'xajax_getAgendes('.$filtres['idfitxa'].','.$filtres['idplana'].',%d)',

Filename is identical to my actual url with a final '#' character. So
the link is not executed and the page don't change.
Finally with the onclick event I execute my javascript/ajax function and
the result is as I expected.

Thanks again to all.

Leo

En/na Massimiliano Arione ha escrit:
> Leo Márquez wrote:
>
> I hope not to go off topic, since this is not a php/pear issue.
> You can resolve your javascript problem using a "cancelClick"
> function, like the one you can find in DOMhelp library
> http://icant.co.uk/sandbox/domhelp/
>

--
Leo Márquez
[ Calidae - www.calidae.com ]

Massimiliano Arione

2007-07-19, 7:03 pm

Leo Márquez wrote:
> Thanks all for your answer.
> The problem is solved.
> I have to combine the fileName and onclick options to don't execute the
> href of the <a> tag. Then I configure pager with:
> 'path'=>'./',
> 'fileName'=>'/plana.php?idplana='.$filtres['idplana'].'#',
> 'onclick' =>
> 'xajax_getAgendes('.$filtres['idfitxa'].','.$filtres['idplana'].',%d)',
> Filename is identical to my actual url with a final '#' character. So
> the link is not executed and the page don't change.
> Finally with the onclick event I execute my javascript/ajax function and
> the result is as I expected.

This is not a real solution, but just a workaround (ugly, in my opinion).
It only works if link points to the same page.

--
Massimiliano Arione

http://garakkio.altervista.org

Markus Ernst

2007-07-19, 7:03 pm

Massimiliano Arione schrieb:
> Leo Márquez wrote:
>
> This is not a real solution, but just a workaround (ugly, in my opinion).
> It only works if link points to the same page.
>

'fileName'=>'#'

or better:

'fileName'=>'java script:void(0)'

The best way would be of course to generate a page that replaces the
Ajax function in cases where Javascript is not available. This would
require something like:

'fileName'=>'/page/with/ajaxFunctionality.php?key=value&key2=value2'
'onclick'=>'ajax_function(arg1, arg2); return false;'

So, if JS is disabled, the page will be called, but if JS is available
the Ajax function is executed, and the click execution of the link is
stopped by "return false".

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