Home Backend Development PHP Tutorial 刁钻古怪了 俩个括号 不在一起 就不行

刁钻古怪了 俩个括号 不在一起 就不行

Jun 13, 2016 am 10:52 AM
echo exists key quot

稀奇古怪了 俩个括号 不在一起 就不行
//检查时候含有数据
public function initem($shopid){
if (array_key_exists($shopid,$this->item))
{
echo "Key exists! www.msheji.com";
}
else 
{
echo "Key does not exist! www.msheji.com";
}} //稀奇古怪了 俩个括号 不在一起 就不行;


------解决方案--------------------
什么意思?
不能
....
echo "Key does not exist! www.msheji.com";
}
}
???

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