NamePros.Com - Create a table/css/div bar dynamically with php

Alright with my new project, i needed to use a bar to show a user how much space he/she is using... and i thought i would share this great function.

PHP Code:

   <?

    function create_bar($width, $show_text = '')

    {

        $bar = '';    

        if ( strstr($width, '%') )

        {

            $width = intval(str_replace('%', '', $width));

            if($width > 0)

            {

                $width = ( intval($width) <= 100 ) ? $width . '%' : '100%';

            }

        }

    

        if($width > 0)

        {

            $bar = "<table width=\"100\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" height=\"10\">\n";

            $bar .= "\t<tr>\n\t\t<td width=\"100%\" align=\"left\" style=\"border: 1px solid #AAAAAA; background-color: #CECECE;\" nowrap=\"nowrap\">";

            $bar .= "\n\t\t\t<div style=\"background-color: #26E81C; margin: 2px; height: 10px; width: {$width}px;\">";

            if ($show_text != "")

            {

                $bar .= "\n\t\t\t\t<span style=\"font-size: 10px;\">$show_text</span>";

            }    

            $bar .= "\n\t\t\t</div>\n\t\t</td>\n\t</tr>\n</table>";

        }    

           return $bar;

    }

    print(create_bar("10","10/100"));

?>

Create_bar(int percentage used..., string for text in the middle of the bar)

all comments/suggestions welcome...