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| author | monte.ohrt <monte.ohrt@localhost> | 2009-03-22 16:09:05 +0000 |
|---|---|---|
| committer | monte.ohrt <monte.ohrt@localhost> | 2009-03-22 16:09:05 +0000 |
| commit | dcaa96a9f804ecb75d5d8e0138482c1cdf8d5c0f (patch) | |
| tree | 1a5e06e73dcdc46811b73e847c93fd3bc97273b2 /libs/plugins/function.html_table.php | |
| download | smarty-dcaa96a9f804ecb75d5d8e0138482c1cdf8d5c0f.tar.gz smarty-dcaa96a9f804ecb75d5d8e0138482c1cdf8d5c0f.tar.bz2 smarty-dcaa96a9f804ecb75d5d8e0138482c1cdf8d5c0f.zip | |
rearrange things into distribution and development directories
Diffstat (limited to 'libs/plugins/function.html_table.php')
| -rw-r--r-- | libs/plugins/function.html_table.php | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/libs/plugins/function.html_table.php b/libs/plugins/function.html_table.php new file mode 100644 index 00000000..8f7afd2e --- /dev/null +++ b/libs/plugins/function.html_table.php @@ -0,0 +1,176 @@ +<?php +/** +* Smarty plugin +* +* @package Smarty +* @subpackage PluginsFunction +*/ + +/** +* 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> +* +* +* Examples: +* <pre> +* {table loop=$data} +* {table loop=$data cols=4 tr_attr='"bgcolor=red"'} +* {table loop=$data cols="first,second,third" tr_attr=$colors} +* </pre> +* +* @author Monte Ohrt <monte at ohrt dot com> +* @author credit to Messju Mohr <messju at lammfellpuschen dot de> +* @author credit to boots <boots dot smarty at yahoo dot com> +* @version 1.1 +* @link http://smarty.php.net/manual/en/language.function.html.table.php {html_table} + (Smarty online manual) +* @param array $params parameters +* Input:<br> +* - loop = array to loop through +* - cols = number of columns, comma separated list of column names +* or array of column names +* - rows = number of rows +* - table_attr = table attributes +* - th_attr = table heading attributes (arrays are cycled) +* - tr_attr = table row attributes (arrays are cycled) +* - td_attr = table cell attributes (arrays are cycled) +* - trailpad = value to pad trailing cells with +* - caption = text for caption element +* - 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) +* @param object $smarty Smarty object +* @param object $template template object +* @return string +*/ +function smarty_function_html_table($params, $smarty, $template) +{ + $table_attr = 'border="1"'; + $tr_attr = ''; + $th_attr = ''; + $td_attr = ''; + $cols = $cols_count = 3; + $rows = 3; + $trailpad = ' '; + $vdir = 'down'; + $hdir = 'right'; + $inner = 'cols'; + $caption = ''; + + if (!isset($params['loop'])) { + throw new Exception ("html_table: missing 'loop' parameter"); + return; + } + + foreach ($params as $_key => $_value) { + switch ($_key) { + case 'loop': + $$_key = (array)$_value; + break; + + case 'cols': + if (is_array($_value) && !empty($_value)) { + $cols = $_value; + $cols_count = count($_value); + } elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) { + $cols = explode(',', $_value); + $cols_count = count($cols); + } elseif (!empty($_value)) { + $cols_count = (int)$_value; + } else { + $cols_count = $cols; + } + break; + + case 'rows': + $$_key = (int)$_value; + break; + + case 'table_attr': + case 'trailpad': + case 'hdir': + case 'vdir': + case 'inner': + case 'caption': + $$_key = (string)$_value; + break; + + case 'tr_attr': + case 'td_attr': + case 'th_attr': + $$_key = $_value; + break; + } + } + + $loop_count = count($loop); + if (empty($params['rows'])) { + /* no rows specified */ + $rows = ceil($loop_count / $cols_count); + } elseif (empty($params['cols'])) { + if (!empty($params['rows'])) { + /* no cols specified, but rows */ + $cols_count = ceil($loop_count / $rows); + } + } + + $output = "<table $table_attr>\n"; + + if (!empty($caption)) { + $output .= '<caption>' . $caption . "</caption>\n"; + } + + if (is_array($cols)) { + $cols = ($hdir == 'right') ? $cols : array_reverse($cols); + $output .= "<thead><tr>\n"; + + for ($r = 0; $r < $cols_count; $r++) { + $output .= '<th' . smarty_function_html_table_cycle('th', $th_attr, $r) . '>'; + $output .= $cols[$r]; + $output .= "</th>\n"; + } + $output .= "</tr></thead>\n"; + } + + $output .= "<tbody>\n"; + for ($r = 0; $r < $rows; $r++) { + $output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n"; + $rx = ($vdir == 'down') ? $r * $cols_count : ($rows-1 - $r) * $cols_count; + + for ($c = 0; $c < $cols_count; $c++) { + $x = ($hdir == 'right') ? $rx + $c : $rx + $cols_count-1 - $c; + if ($inner != 'cols') { + /* shuffle x to loop over rows*/ + $x = floor($x / $cols_count) + ($x % $cols_count) * $rows; + } + + if ($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 .= "</tbody>\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 : ''; +} +?> |
