仿万能标签的万能函数
//生成参数列表,以数组形式返回
function mt_toarray($tag = ''){
$param = array();
$array = explode(';',$tag);
foreach ($array as $v){
list($key,$val) = explode(':',trim($v));
$param[trim($key)] = trim($val);
}
return $param;
}
function getlist($tag){
$list = array();
$tag = mt_toarray($tag);
$model =!empty($tag['model'])?$tag['model']:'';
$limit =!empty($tag['limit'])?$tag['limit']:'10';
$order =!empty($tag['order'])?$tag['order']:'';
$field =!empty($tag['field'])?$tag['field']:'*';
if($model == ""){return $list;}
$M=M($model);
if(!empty($tag['where'])){
$wheres = explode(',',$tag['where']);
foreach($wheres as $v){
if(!empty($tag[$v])){
$where[$v] = array('in',$tag[$v]);
}
}
$M->where($where);
}
$list = $M->field($field)->order($order)->limit($limit)->select();
return $list;
}使用例子
模板写法就直接用官方的循坏写法
{$vo.id}:{$vo.name}
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