Arrays and STRIP_TAGS

[Anon]

I am trying to build a form validation that will remove tags befor submition.

My qusetion is how do I take an array and strip out all the tags and then return the array with the same name?

Name of arrays
$ca_required[]
$ca[]

---

My validation to check to see if keys are empty

//set variable of array keys
$array_keys = array_keys($ca);
$array_keys_required = array_keys($ca_required);
//set counter variable
$count = 0;

										//check array for empty strings					
										for($x=0;$x<sizeof($array_keys_required);$x++)
															{
																if(empty($ca_required[$array_keys_required[$x]]))
																	   {
																		$error[$count++] = 'error '.$array_keys_required[$x].'';
																		}


																		//check email for oformat
																		if(stristr($array_keys_required[$x],'ca_email')) 
																		{
																			if(!valid_email($ca_required[$array_keys_required[$x]])) 
																					{
																						$error[$count++] = 'Email is wrong!';
																					}
																		}

																}

---

I would like to strip the tags out before I validate for empty keys

I would appreciate any help

Thanks

[Anon]

Function my_strip_tags(&$item,$key){
$item = strip_tags($item);
}

reset($MyArr);
@array_walk($MyArr, 'my_strip_tags,);

Assuming the array you want to strip the tags from is $MyArr, after this routine, $MyArr should contain elements with the tags stripped out.