/**
* 返回集成表单
* @param string $name 元素名称
* @param integer $typeid 类型
* @param string $tvalue 表单类型和可选值
* @param string|integer $vaule 值
* @return mixed
*/
function get_element_html($name,$typeid, $tvalue = '', $vaule = '') {
if (empty($name) || empty($typeid)) {
return '';
}
//表单类型
switch ($typeid) {
case 1:
$type = 'text';
$vaule = intval($vaule);
break;
case 2:
$type = 'text';
break;
case 3:
$type = 'textarea';
break;
case 4:
$type = 'radio';
$vaule = intval($vaule);
break;
default:
$type = 'text';
break;
}
if (!empty($tvalue)) {
$array = explode("\n", str_replace("\r\n", "\n", trim($tvalue,"\r\n")));
if (in_array($array[0], array('select','radio','checkbox','text','textarea'))) {
$type = $array[0]; //select radio checkbox text textarea
unset($array[0]);
if(strpos($tvalue,'|')){
$tvalue = array();
foreach ($array as $val) {
// 0|原图等比例缩略
// 1|固定大小截取
list($k, $v) = explode('|', $val);
//$k 等于 0、1 //$v 等于 原图等比例缩略、固定大小截取
$tvalue[$k] = $v;
}
}else{
foreach ($array as $val) {
// select
$tvalue[$val] = $val;
}
}
}else {
}
}
$str = '';
//类型 text、textarea、radio、select、checkbox
switch ($type) {
case 'text':
$str = '<input type="text" class="inp_large" name="'.$name.'" value="'.$vaule.'">';
break;
case 'textarea':
$str = '<textarea name="'.$name.'" id="'.$name.'" class="tarea_default">'.$vaule.'</textarea>';
break;
case 'radio':
//没有$tvalue 设置默认值
if (!is_array($tvalue)) {
$tvalue = array(1=>'是',0=>'否');
}
foreach ($tvalue as $k => $v) {
$str .= '<input type="radio" name="'.$name.'" value="'.$k.'" ';
if ($vaule == $k) {
$str .= 'checked="checked" ';
}
$str .='/>'.$v.' ';
}
break;
case 'checkbox':
if (!is_array($tvalue)) {
break;
}
foreach ($tvalue as $k => $v) {
$str .= '<input type="checkbox" name="'.$name.'" value="'.$k.'" ';
if ($vaule == $k) {
$str .= 'checked="checked" ';
}
$str .='/>'.$v.' ';
}
break;
case 'select':
if (!is_array($tvalue) && false !== strpos($name, 'CFG_THEMESTYLE')) {
$tmp = get_file_folder_List('./Public/Home/' , 1);
$tvalue = array();
foreach ($tmp as $key => $value) {
$tvalue[$value] = $value;
}
}elseif (!is_array($tvalue) && false !== strpos($name, 'CFG_MOBILE_THEMESTYLE')) {
$tmp = get_file_folder_List('./Public/Mobile/' , 1);
$tvalue = array();
foreach ($tmp as $key => $value) {
$tvalue[$value] = $value;
}
}
if (!is_array($tvalue)) {
$tvalue = array();
}
$str .= '<select name="'.$name.'">';
foreach ($tvalue as $k => $v) {
$str .= '<option value="'.$k.'" ';
if ($vaule == $k) {
$str .= 'selected="selected" ';
}
$str .='>'.$v.'</option>';
}
$str .= '</select>';
break;
default:
$str = '';
break;
}
return $str;
}
后台调用：
{:get_element_html("config[".$config['name']."]",$config['typeid'], $config['tvalue'], $config['value'])}数据库设计：
