Print Page - post combobox value as array to php(via form submit)

Title: post combobox value as array to php(via form submit)
Post by: varonica on July 24, 2014, 06:31:47 PM

I currently work on combobox( multiple:true ) and unable to retrieve its values as array in php. How can i do that ? Please help me!!! :(((

Code:

// html
<form id="fm" method="post" novalidate >
   <select id="c" name="c" class="easyui-combobox textbox"     data-options='multiple:true,required:true' > 
      <option>a</option>
      <option>b</option>
      <option>c</option>
   </select>
</form>

<script>
$('#fm').form('submit',{
   url: url,
   onSubmit: function(){					
	return $(this).form('validate');
   },
   success: function(result){
	var result = eval('('+result+')');
	if (result.success){
	   $('#dlg').dialog('close');		// close the dialog
	   $('#dg').datagrid('reload');	// reload the user data						
	} else {
	   $.messager.show({
		title: 'Error',
		msg: result.msg
	   });
	}
   }
});
</script>

// php
$select = $_POST['c']; // <- array ??
print_r($select);

Title: Re: post combobox value as array to php(via form submit)
Post by: stworthy on July 24, 2014, 07:03:00 PM

Please use the code below instead.

Code:

   <select id="c" name="c[]" class="easyui-combobox textbox"     data-options='multiple:true,required:true' > 
      <option>a</option>
      <option>b</option>
      <option>c</option>
   </select>

Title: Re: post combobox value as array to php(via form submit)
Post by: varonica on July 24, 2014, 10:46:56 PM

Thanks alot!!! :-[ :-[ :-[ :'( :'( :'( :-* :-* :-* :-*

Title: Re: post combobox value as array to php(via form submit)
Post by: fgendorf on November 16, 2017, 07:22:16 AM

Quote from: stworthy on July 24, 2014, 07:03:00 PM

Please use the code below instead.

Code:

   <select id="c" name="c[]" class="easyui-combobox textbox"     data-options='multiple:true,required:true' > 
      <option>a</option>
      <option>b</option>
      <option>c</option>
   </select>

How can I use .form('load' JSONDATA);, because c !== c[] and load don't work

Title: Re: post combobox value as array to php(via form submit)
Post by: stworthy on November 16, 2017, 05:59:57 PM

Try this code:

Code:

var data = {
  'c[]':['a','b']
};
$('#ff').form('load', data);

Title: Re: post combobox value as array to php(via form submit)
Post by: fgendorf on November 17, 2017, 02:32:50 AM

Hi, my problem was JSON came from a json_encode($sqlqueryresult), I need change SQL to "column AS `column[]`"
So now c[] === c[]

thanks

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General Category => EasyUI for jQuery => Topic started by: varonica on July 24, 2014, 06:31:47 PM