passing parameters in query function in cakephp

问题

I'm a beginner in Jquery and I cannot find out the solution to my problem.

In cakephp, I have a view where I call my jquery script in the following way:

<?php echo $this->Js->click; ?>

the jquery function is the following

$(function ()
    {
      $('#toogle-data').hover(function ()
      {
      $(this).toggleClass('Highlight');
      });


      $('#toggle-data').click(function ()
      {
        $("#more").hide();

        $(this).toggleClass("active").next().slideToggle("normal");
      });


     });

This works fine.

But when I want to pass parameter, it does not work

in the view I replace the above call by

<?php echo $this->Js->click('#toggle-data'); ?>

and I change the first line of my jquery funnction as the following

$(function (x)

I got the following message

JsHelper:: Missing Method click is undefined [CORE\Cake\View\Helper\JsHelper.php

Thanks for your help

回答1:

click isn't a method

If you want to use the Js helper, then probably you'll need syntax similar to:

$this->Js->get('#toogle-data')->event('click', $eventCode);

Though, from the code in the question you don't need this helper at all - it's for generating appropriate event handlers which are already present in the javascript code.

回答2:

@AD7six is correct in that click is not a method of JsHelper.

What you're trying to achieve would be best done by creating your own helper.

With your own helper you could create a method that returns the click function.

来源：https://stackoverflow.com/questions/17578971/passing-parameters-in-query-function-in-cakephp

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