MachForm Community Forums » MachForm 2

1. johntorre
   Member

   Is it possible to hide or disable 1 text area field when i select one of the option in my DROPDOWN LIST..

   Posted 15 years ago #
2. 

   redityo

   Hi,

   I think your problem similar with this post :

   http://www.appnitro.com/forums/topic/drop-down-with-other-option?replies=2#post-5552

   ---

   MachForm Support

   Posted 15 years ago #

3. johntorre
   Member

   hi Sir Redityo... from the solution you gave.. can i ask how can i add different function showtextbox2() in the specific element?

   for example

   if ($_GET['id'] == 1) {
   $add_event = 'onchange="javascript:showTextBox()"';

   }

   i just want to add another showtextbox2()
   for specific elements only. how to write that sir..

   something like this logic sir:

   if ($element->id)== '12' {
   $add_event = 'onchange="javascript:showTextBox(2)"';
   }

   Thank you...

   Posted 15 years ago #
4. 

   redityo

   You need to change in java script section, for example your another text box id to be hide is "element_3" then the code should be like this:

   <script type="text/javascript">
   
   	{$add_jquery}
   
   	function showTextBox() {
   		//reset text box value
   		$('#element_1').val('');
   
   		//show hide the field
   		//change the value based on your "other" selection value
   		if ($('#element_2').val() == '2') {
   			$('#li_1').show();
   		} else  {
   			$('#li_1').hide();
   		}
   	}
   
   	function showTextBox2() {
   		//reset text box value
   		$('#element_3').val('');
   
   		//show hide the field
   		//change the value based on your "other" selection value
   		if ($('#element_2').val() == '2') {
   			$('#li_3').show();
   		} else  {
   			$('#li_3').hide();
   		}
   	}
   
   </script>

   after that you can call it like this

   if ($element->id== '12') {
   $add_event = 'onchange="javascript:showTextBox2()"';
   }

   ---

   MachForm Support

   Posted 15 years ago #

5. johntorre
   Member

   Sir REDITYO your the best.. Thank you so much..

   Sir just to add for this topic and maybe will help this topic in future use. Heres the code for hiding and showing form field.

   
<script type="text/javascript">

   function showTextBox() {

   if ($('#element_9').val() == '5') {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   $('#li_11').show();
   }
   else if ($('#element_9').val() == '6') {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   $('#li_11').show();
   }
   else if ($('#element_9').val() == '7') {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   $('#li_11').show();
   }
   else if ($('#element_9').val() == '9') {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   $('#li_20').show();
   }
   else if ($('#element_9').val() == '10') {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   $('#li_20').show();
   }

   else {
   $('#li_11').hide();
   $('#li_12').hide();
   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_20').hide();
   }

   }
</script>

6. BUT SIR REDITYO is there anyway to make it short and smooth...
   heres the example but got an error when combining..
   
   <script type="text/javascript">
   function showTextBox2() {

   if ($('#element_12').val() == '1') {
   $('#li_19').show();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_21').hide();
   $('#li_22').hide();
   }
   else if ($('#element_12').val() == 3, 4, 5, 6, 7) {
   $('#li_13').show();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_21').hide();
   $('#li_22').hide();
   }
   else {

   $('#li_13').hide();
   $('#li_14').hide();
   $('#li_15').hide();
   $('#li_16').hide();
   $('#li_17').hide();
   $('#li_18').hide();
   $('#li_19').hide();
   $('#li_21').hide();
   $('#li_22').hide();
   }

   }
</script>