email.inc

<?php
require_once SQ_ATTRIBUTES_PATH.'/text/text.inc';
require_once SQ_FUDGE_PATH.'/general/www.inc';

class Asset_Attribute_Email extends Asset_Attribute_Text
{


    function Asset_Attribute_Email($attributeid=0, $value=null)
    {
        $this->Asset_Attribute_Text($attributeid, $value);
        $this->_params['max_length'] = 0; // can't have a max length for an email address

    }//end constructor


    function setEditParams(&$node)
    {
        if (!parent::setEditParams($node)) return false;
        $this->_edit_params['height'] = 1; // can only ever be one line high
        return true;

    }//end setEditParams()


    function process($prefix)
    {
        if (!isset($_REQUEST[$prefix])) return false;
        $value = (string) $_REQUEST[$prefix];

        if ($this->value !== $value && $this->setValue($value)) {
            $this->processed = true;
        } else {
            $this->processed = false;
        }

    }//end process()


    function validateValue($value)
    {
        $value = trim($value);
        if ($value == '') return true;
        $new_value = (string)$value;
        if ($new_value != $value) return false;
        if (!valid_email($value)) return false;
        return true;

    }//end validateValue()


}//end class

?>