"1111","2"=>"2222","3"=>"3333" ); if (isset($name[0]["1"])) {">
时间:2021-07-01 10:21:17 帮助过:21人阅读
$name[0]= array("1"=>"1111","2"=>"2222","3"=>"3333" );
if (isset($name[0]["1"]))
{
echo "wancheng fuzhi ";
echo $name[0][1].$name[0].$name[0];
}
else
echo "fffffffffff";