<?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, 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, *                   $loop will be printed column by column otherwise) * * * Examples: * <pre> * {table loop=$data} * {table loop=$data cols=4 tr_attr='"bgcolor=red"'} * {table loop=$data cols="first,second,third" tr_attr=$colors} * </pre> * @author   Monte Ohrt <monte at ohrt dot com> * @author credit to Messju Mohr <messju at lammfellpuschen dot de> * @author credit to boots <boots dot smarty at yahoo dot com> * @version  1.1 * @link http://smarty.php.net/manual/en/language.function.html.table.php {html_table} *          (Smarty online manual) * @param array * @param Smarty * @return string */function smarty_function_html_table($params, &$smarty){    $table_attr = 'border="1"';    $tr_attr = '';    $th_attr = '';    $td_attr = '';    $cols = $cols_count = 3;    $rows = 3;    $trailpad = '&nbsp;';    $vdir = 'down';    $hdir = 'right';    $inner = 'cols';    $caption = '';    if (!isset($params['loop'])) {        $smarty->trigger_error("html_table: missing 'loop' parameter");        return;    }    foreach ($params as $_key=>$_value) {        switch ($_key) {            case 'loop':                $$_key = (array)$_value;                break;            case 'cols':                if (is_array($_value) && !empty($_value)) {                    $cols = $_value;                    $cols_count = count($_value);                } elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) {                    $cols = explode(',', $_value);                    $cols_count = count($cols);                } elseif (!empty($_value)) {                    $cols_count = (int)$_value;                } else {                    $cols_count = $cols;                }                break;            case 'rows':                $$_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 : '';}/* vim: set expandtab: */?>