Databases
StackOverflow2013
Postsdbo
POHow to control form action depending on condition in javascript?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to control form action depending on condition in javascript?
    primarykey
    data
    text
    <p>I am having a form in PHP. I used both <code>onclick</code> and <code>onsubmit</code> to call a javascript function. On <code>onclick</code> i have called the <code>rangeValidator()</code> and <code>onsubmit</code> i have called <code>formValidator()</code>. I am checking the condition and if that is true then it is redirecting to the page which in <code>form action</code>.</p> <p>Code:</p> <pre><code>&lt;form action="javascript:check();" name="frm" id="frm" onsubmit="return formValidator()"&gt; ..... &lt;input type="submit" onclick="return rangeValidator()"&gt; &lt;/form&gt; </code></pre> <p>Javascript function:</p> <pre><code>&lt;script type="text/javascript"&gt; function rangeValidator() { ...... } function formValidator() { var s=confirm("Are you sure about all the filled in details?"); if(s==true) { return true; } else { return false; } } </code></pre> <p>Now what i want is that, On submit it should check above condition, if that condition is true i want to check the other condition &amp; respectively it should redirect to the page depending on true or false i.e. I want to change the action of the form to two of pages depending on value true or false of <code>condition()</code> function.</p> <p>To change the action I have coded as below.</p> <pre><code>function check() { if(confirm('Do you want to see PF share?')) { url='add_sal_success.php'; document.addsalsuccess.action = url; } else { url='add_sal_success_wo.php'; document.addsalsuccess.action = url; } } </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USAnand Jaju
    1. USAnand Jaju
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COIf you need to execute `rangeValidator()` every time before the form is submitted, you may have to add it to the form's event handler too, as somebody can simply hit enter on an input field and the `onclick` handler is never fired.
      singulars
      1. POHow to control form action depending on condition in javascript?
      1. USinsertusernamehere
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload