[eluser]jbreitweiser[/eluser]
Fixed extra space in last return statement.
Replace the set_value, set_select, set_radio, and set_checkbox in the /system/libraries/Form_validation.php file. Basically if the form validator does not have the value, the code checks the input class.
Code:
/**
* Get the value from a form
*
* Permits you to repopulate a form field with the value it was submitted
* with, or, if that value doesn't exist, with the default
*
* @access public
* @param string the field name
* @param string
* @return void
*/
function set_value($field = '', $default = '')
{
if ( ! isset($this->_field_data[$field]))
{
if( $this->CI->input->post($field)===FALSE)
{
return $default;
}
else
{
return $this->CI->input->post($field);
}
}
return $this->_field_data[$field]['postdata'];
}
// --------------------------------------------------------------------
/**
* Set Select
*
* Enables pull-down lists to be set to the value the user
* selected in the event of an error
*
* @access public
* @param string
* @param string
* @return string
*/
function set_select($field = '', $value = '', $default = FALSE)
{
return $this->set_value_array($field, $value, ' selected="selected"', $default);
}
// --------------------------------------------------------------------
/**
* Set Radio
*
* Enables radio buttons to be set to the value the user
* selected in the event of an error
*
* @access public
* @param string
* @param string
* @return string
*/
function set_radio($field = '', $value = '', $default = FALSE)
{
return $this->set_value_array($field, $value, ' selected="selected"', $default);
}
// --------------------------------------------------------------------
/**
* Set Checkbox
*
* Enables checkboxes to be set to the value the user
* selected in the event of an error
*
* @access public
* @param string
* @param string
* @return string
*/
function set_checkbox($field = '', $value = '', $default = FALSE)
{
return $this->set_value_array($field, $value, ' checked="checked"', $default);
}
function set_value_array($field = '', $value = '', $default_value = '' ,$default = FALSE){
if ( ! isset($this->_field_data[$field]) OR ! isset($this->_field_data[$field]['postdata']))
{
if( ! ($this->CI->input->post($field) === FALSE))
{
$field = $this->CI->input->post($field);
}
else
{
if ($default === TRUE AND count($this->_field_data) === 0)
{
return $default_value;
}
return '';
}
}
else
{
$field = $this->_field_data[$field]['postdata'];
}
if (is_array($field))
{
if ( ! in_array($value, $field))
{
return '';
}
}
else
{
if (($field == '' OR $value == '') OR ($field != $value))
{
return '';
}
}
return $default_value;
}
