function search($searchvar, $table) {

	// Since we want to ensure that we have good data before we run our 
	// query, we want to clear our search data before we use it
	$clean_searchvar = mysql_real_escape_string($searchvar);

	// Build our SQL statement
	$SQL = "SELECT	*
		FROM	{$table}
		WHERE	FName	LIKE '%{$clean_searchvar}%' 
		OR	LName	LIKE '%{$clean_searchvar}%'
		OR	Add1	LIKE '%{$clean_searchvar}%'
		OR	Add2	LIKE '%{$clean_searchvar}%'
		OR	City	LIKE '%{$clean_searchvar}%'
		OR	State	LIKE '%{$clean_searchvar}%'
		OR	Zip	LIKE '%{$clean_searchvar}%'
		OR	XCode	LIKE '%{$clean_searchvar}%'";

	// Process SQL statement, continue on success or display error
	$res = mysql_query($SQL) or die(mysql_error());

	// Initialize array to contain data set from DB
	$results = array();

	// Check to make sure their is a result set
	if ( mysql_num_rows($res) > 0 ) {

		// Loop through result set
		while ( $row = mysql_fetch_assoc($res) ) {

			// Place returned row of data into our results array
       			$results[] = $row;

		}

	}

	// Return result set of data, or blank array
	return $results;

}


// $_SESSION['search'] = $_GET['search'];
$searchvar = 'something you want to search for';

// Call function
$dataSet = search($searchvar, 'myTable');

// Get the number of results returned
$num_rows = count($dataSet);