Add.php dosyasında şu kodu buldum.

<script>
$(document).ready(function() {
	var slug = function(str) {
	  str = str.replace(/^\s+|\s+$/g, ''); // trim
          str = str.replace("Ş","s");
	  str = str.replace("ş","s");
	  str = str.replace("Ğ","g");
	  str = str.replace("ğ","g");
	  str = str.replace("I","i");
	  str = str.replace("İ","i");
	  str = str.replace("Ç","c");
	  str = str.replace("ç","c");
	  str = str.replace("Ü","u");
	  str = str.replace("ü","u");
	  str = str.replace("Ö","ö");
	  str = str.replace("ö","o");
	  str = str.toLowerCase();
	
	  // remove accents, swap ñ for n, etc
	  var from = 'ãàáäâẽèéëêìíïîõòóöôùúüûñç·/_,:;';
	  var to   = 'aaaaaeeeeeiiiiooooouuuunc------';
	  for (var i=0, l=from.length ; i<l ; i++) {
		str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
	  }
	
	  str = str.replace(/[^a-z0-9 -]/g, '') // remove invalid chars
		.replace(/\s+/g, '-') // collapse whitespace and replace by -
		.replace(/-+/g, '-'); // collapse dashes
	
	  return str;
	};

	<?php 
	$fields = array();
	
	foreach($this->columns as $key=>$value){
		$field = $value['Field'];
		$fields[] = $field;
	}

	
	
	// Check if Table Exists in Required Fields Array
	if (array_key_exists($this->table, $this->required_fields)) {
		$required_fields = $this->required_fields[$this->table];
	}else{
		$required_fields = $this->required_fields;
	}

	// Check if Table Exists in File Fields Array
	$file_fields_names=array();
	if (array_key_exists($this->table, $this->file_fields)) {
		$file_fields = $this->file_fields[$this->table];
		foreach($file_fields as $db_key => $field_info){
			$file_fields_names[$db_key]=$field_info['field'];
		}
	}else{
		$file_fields = $this->file_fields;
	}
	

	// Validation of Reqired Fields Array
	foreach($required_fields as $required){
		
		if (in_array($required, $fields)) {
		echo "
		$('#".$required."').attr('data-trigger','change');
		$('#".$required."').attr('data-required','true');
		$('#".$required."').addClass('parsley-validated');
			";
		}
	}

	
	// Check if Table Exists in Slug Fields
	if (array_key_exists($this->table, $this->slug_fields)) {
		$slug_fields = $this->slug_fields[$this->table];
	}else{
		$slug_fields  = "";
	}	
	
	if (array_key_exists($this->table, $this->date_fields)) {
		$date_fields = $this->date_fields[$this->table];
	}else{
		$date_fields  = array();
	}	
	
	foreach($slug_fields as $key=>$value){
	//pr($slug_fields);
	
	if (array_key_exists('main', $value)) {
	echo "
		
		$('#".$value['secondary']."').attr('readonly','readonly');
                $('#".$value['secondary']."').parent().parent().hide();
	
		$('#".$value['main']."').live('keyup',function(){
			var slugval = slug($('#".$value['main']."').attr('value'));
			$('#".$value['secondary']."').attr('value',slugval);
			
			
			
		});";
	}
	};
	
	//relationship fields
	$rel_main_fields_array=array();
	foreach($this->get_another_data as $db_id=>$rel_info)
	{
		if($rel_info['is_multiple']==1)
		$rel_main_fields_array[]=$rel_info['main_field'];
	}

		
		
	?> 
});	 	
</script>
<script>

İçerisine şu kodları ekleyince oldu