function.html_table.php in Quiz 6.6
Same filename and directory in other branches
File
includes/moodle/lib/smarty/plugins/function.html_table.phpView source
<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* Smarty {html_table} function plugin
*
* Type: function<br>
* Name: html_table<br>
* Date: Feb 17, 2003<br>
* Purpose: make an html table from an array of data<br>
* Input:<br>
* - loop = array to loop through
* - cols = number of columns
* - rows = number of rows
* - table_attr = table attributes
* - tr_attr = table row attributes (arrays are cycled)
* - td_attr = table cell attributes (arrays are cycled)
* - trailpad = value to pad trailing cells with
* - vdir = vertical direction (default: "down", means top-to-bottom)
* - hdir = horizontal direction (default: "right", means left-to-right)
* - inner = inner loop (default "cols": print $loop line by line,
* $loop will be printed column by column otherwise)
*
*
* Examples:
* <pre>
* {table loop=$data}
* {table loop=$data cols=4 tr_attr='"bgcolor=red"'}
* {table loop=$data cols=4 tr_attr=$colors}
* </pre>
* @author Monte Ohrt <monte at ohrt dot com>
* @version 1.0
* @link http://smarty.php.net/manual/en/language.function.html.table.php {html_table}
* (Smarty online manual)
* @param array
* @param Smarty
* @return string
*/
function smarty_function_html_table($params, &$smarty) {
$table_attr = 'border="1"';
$tr_attr = '';
$td_attr = '';
$cols = 3;
$rows = 3;
$trailpad = ' ';
$vdir = 'down';
$hdir = 'right';
$inner = 'cols';
if (!isset($params['loop'])) {
$smarty
->trigger_error("html_table: missing 'loop' parameter");
return;
}
foreach ($params as $_key => $_value) {
switch ($_key) {
case 'loop':
${$_key} = (array) $_value;
break;
case 'cols':
case 'rows':
${$_key} = (int) $_value;
break;
case 'table_attr':
case 'trailpad':
case 'hdir':
case 'vdir':
case 'inner':
${$_key} = (string) $_value;
break;
case 'tr_attr':
case 'td_attr':
${$_key} = $_value;
break;
}
}
$loop_count = count($loop);
if (empty($params['rows'])) {
/* no rows specified */
$rows = ceil($loop_count / $cols);
}
elseif (empty($params['cols'])) {
if (!empty($params['rows'])) {
/* no cols specified, but rows */
$cols = ceil($loop_count / $rows);
}
}
$output = "<table {$table_attr}>\n";
for ($r = 0; $r < $rows; $r++) {
$output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n";
$rx = $vdir == 'down' ? $r * $cols : ($rows - 1 - $r) * $cols;
for ($c = 0; $c < $cols; $c++) {
$x = $hdir == 'right' ? $rx + $c : $rx + $cols - 1 - $c;
if ($inner != 'cols') {
/* shuffle x to loop over rows*/
$x = floor($x / $cols) + $x % $cols * $rows;
}
if ($x < $loop_count) {
$output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">" . $loop[$x] . "</td>\n";
}
else {
$output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">{$trailpad}</td>\n";
}
}
$output .= "</tr>\n";
}
$output .= "</table>\n";
return $output;
}
function smarty_function_html_table_cycle($name, $var, $no) {
if (!is_array($var)) {
$ret = $var;
}
else {
$ret = $var[$no % count($var)];
}
return $ret ? ' ' . $ret : '';
}
/* vim: set expandtab: */
Functions
Name | Description |
---|---|
smarty_function_html_table | Smarty {html_table} function plugin |
smarty_function_html_table_cycle |