https://www.machform.com/forums/ MachForm Community Forums Topic: Feature Request: Custom javascript hooks on a per form basis en Mon, 04 May 2026 01:30:23 +0000 https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-21719 Mon, 08 Sep 2014 06:13:38 +0000 yuniar 21719@https://www.machform.com/forums/ <p>Sorry it took so long for this to get implemented. We've completed this for v4.2. We expect to release v4.2 before the end of this month. </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-21672 Fri, 29 Aug 2014 14:53:30 +0000 jere2329 21672@https://www.machform.com/forums/ <p>Bumping - any updates? </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-20519 Tue, 25 Mar 2014 04:17:22 +0000 jere2329 20519@https://www.machform.com/forums/ <p>Are there any updates on this? </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-19642 Wed, 13 Nov 2013 03:38:38 +0000 Paul-T 19642@https://www.machform.com/forums/ <p>Just realized, in the second if statement, I did not close the clause. Please use it like so:<br /> <pre><code>if($&#39;#form_10943&#39;).length) { // Do something for form_10943 }</code></pre> <p>Example: <a href="http://jsfiddle.net/tutmeister/8rBpz/7/" rel="nofollow">http://jsfiddle.net/tutmeister/8rBpz/7/</a> </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-19641 Wed, 13 Nov 2013 02:30:01 +0000 Paul-T 19641@https://www.machform.com/forums/ <p>I approached this a different way, and it seems to work so far. </p> <p>I have included a custom.js file in the &lt;head&gt;, which for me is around line 5020 in view-functions.php using MachForm 3.5. </p> <pre><code>&lt;script type=&quot;text/javascript&quot; src=&quot;{$machform_Path}custom.js&quot;&gt;&lt;/script&gt;</code></pre> <p>This JavaScript file is therefore called by all forms and can target individual forms by checking whether the form ID exists. If it does, it runs the function for that form. You can have multiple form IDs in separate if statements; therefore, this can work as a custom JavaScript for as many forms as you would like. The change function below adds up six number and displays it in a disabled input (element_81).</p> <pre><code>$(document).ready(function () { var one, two, three, four, five, six, total; // JavaScript for form_10942 if ($(&#39;#form_10942&#39;).length) { $(&#39;#element_81&#39;).prop(&#39;disabled&#39;, true); $(document).change(function () { one = $(&#39;#element_75&#39;).val(); two = $(&#39;#element_76&#39;).val(); three = $(&#39;#element_77&#39;).val(); four = $(&#39;#element_78&#39;).val(); five = $(&#39;#element_79&#39;).val(); six = $(&#39;#element_80&#39;).val(); total = parseFloat(one) + parseFloat(two) + parseFloat(three) + parseFloat(four) + parseFloat(five) + parseFloat(six); $(&#39;#element_81&#39;).val(parseFloat(total).toFixed(2)); }); } if($&#39;#form_10943&#39;).length { // Do something for form_10943 } });</code></pre> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-19303 Sat, 05 Oct 2013 02:36:13 +0000 rodp 19303@https://www.machform.com/forums/ <p>Hi -- just to let you know, we've had some success placing Javascript directly in the form description field. Not ideal -- would be better to add it to the &lt;head&gt; section, but it did let us modify some behaviours on the fly.</p> <p>Cheers<br /> Rod </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-17801 Thu, 28 Mar 2013 07:16:20 +0000 jere2329 17801@https://www.machform.com/forums/ <p>Any progress on this? I'd love custom javascript as I said in my email;) </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-15880 Wed, 05 Sep 2012 23:03:05 +0000 yuniar 15880@https://www.machform.com/forums/ <p>I agree that we should have a way to implement custom javascript for each form. We're putting this into our todo list. </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-15866 Wed, 05 Sep 2012 03:10:13 +0000 nationjob 15866@https://www.machform.com/forums/ <p>This might make sense in the template part instead of the form itself. That way we could set up specific templates with the common code we want, </p> https://www.machform.com/forums/topic/feature-request-custom-javascript-hooks-on-a-per-form-basis#post-15863 Wed, 05 Sep 2012 03:01:15 +0000 nationjob 15863@https://www.machform.com/forums/ <p>We would REALLY like to be able to push our own javascript into each form. This would help us GREATLY in doing odd things with the form client side. </p>