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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* this generates a relatively unique ids for the
* ajax attachment portions of a form, which must be uniquely identified
* when there are multiple forms enabling attachment uploads on one page.
*/
function smarty_function_form_id(){
if( !isset( $_SESSION['form_id_index'] ) ){
$ret = $_SESSION['form_id_index'] = 1;
}else{
$ret = ( $_SESSION['form_id_index']++ );
}
return $ret;
}
?>
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