File Source for block.form.php

<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* Smarty {form} block plugin
*
* Type: block
* Name: form
* Input:
* - ipackage (optional) - package where we should direct the form after submission
* - ifile (optional) - file that is targetted
* - ianchor (optional) - move to anchor after submitting
* if neither are set, SCRIPT_NAME is used as url
* - legend if set, it will generate a fieldset using the input as legend
* @uses smarty_function_escape_special_chars()
* @todo somehow make the variable that is contained within $iselect global --> this will allow importing of outside variables not set in $_REQUEST
*/
function smarty_block_form( $pParams, $pContent, &$gBitSmarty) {
global $gBitSystem, $gSniffer;
if( $pContent ) {
if( !isset( $pParams['method'] ) ) {
$pParams['method'] = 'post';
}
$atts = '';
if( $gBitSystem->isLive() && isset( $pParams['secure'] ) && $pParams['secure'] ) {
// This is NEEDED to enforce HTTPS secure logins!
$url = 'https://' . $_SERVER['HTTP_HOST'];
} else {
$url = '';
}
$onsubmit = '';
// services can add something to onsubmit
if( $gBitSmarty->get_template_vars( 'serviceOnsubmit' ) ) {
$onsubmit .= $gBitSmarty->get_template_vars( 'serviceOnsubmit' ).";";
}
foreach( $pParams as $key => $val ) {
switch( $key ) {
case 'ifile':
case 'ipackage':
if( $key == 'ipackage' ) {
if( $val == 'root' ) {
$url .= BIT_ROOT_URL.$pParams['ifile'];
} else {
$url .= constant( strtoupper( $val ).'_PKG_URL' ).$pParams['ifile'];
}
}
break;
case 'legend':
if( !empty( $val ) ) {
$legend = '<legend>'.tra( $val ).'</legend>';
}
break;
// this is needed for backwards compatibility since we sometimes pass in a url
case 'action':
if( substr( $val, 0, 4 ) == 'http' ) {
if( isset( $pParams['secure'] ) && $pParams['secure'] && ( substr( $val, 0, 5 ) != 'https' )) {
$val = preg_replace( '/^http/', 'https', $val );
}
$url = $val;
} else {
$url .= $val;
}
break;
case 'ianchor':
case 'secure':
break;
case 'onsubmit':
if( !empty( $val ) ) {
$onsubmit .= $val.";";
}
break;
default:
if( !empty( $val ) ) {
$atts .= $key.'="'.$val.'" ';
}
break;
}
}
if( empty( $url )) {
$url = $_SERVER['SCRIPT_NAME'];
} else if( $url == 'https://' . $_SERVER['HTTP_HOST'] ) {
$url .= $_SERVER['SCRIPT_NAME'];
}
$onsub = ( !empty( $onsubmit ) ? ' onsubmit="'.$onsubmit.'"' : '' );
$ret = '<form action="'.$url.( !empty( $pParams['ianchor'] ) ? '#'.$pParams['ianchor'] : '' ).'" '.$atts.$onsub.'>';
$ret .= isset( $legend ) ? '<fieldset>'.$legend : ''; // adding the div makes it easier to be xhtml compliant
$ret .= $pContent;
$ret .= isset( $legend ) ? '</fieldset>' : ''; // close the open tags
$ret .= '</form>';
return $ret;
} else {
global $gSmartyFormHorizontal;
// global var other plugin functions will pick up to add proper col-XX-YY styling for horizontal forms
$gSmartyFormHorizontal = ( !empty( $pParams['class'] ) && strpos( $pParams['class'], 'form-horizontal' ) !== FALSE );
}
}
?>

Source for file block.form.php