php mysql_query返回值问题
我的 mysql类里边有这么一个方法
function indeup($sql){
if(mysql_query($sql,$this->ID)){
return true;
}else{
$this->ErrMsg();
}
}
在用到的时候这样
$mysql=new mysql;
$c=$mysql->indeup("sql........insert delete update");
这个 我就判断不了 $c的返回值了 求高手解答
回复讨论(解决方案)
var_dump();打出来看看就可以了啊
如果执行的话,返回来是true ,执行错的话就是错误信息
嗯 是这样的 我要做判断 打印出来不好吧
var_dump($c); 贴出结果

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