我有一个函数可以获取参数并将它们放入一个数组中,我需要将它们添加到mysqli_stmt_bind_param
的末尾,除非不知道如何执行此操作。将参数数组转换为逗号参数列表参数
例子:
if($stmt = mysqli_prepare(self::$conn,$sql)) {
/*
i corresponding variable has type integer
d corresponding variable has type double
s corresponding variable has type string
b corresponding variable is a blob and will be sent in packets
*/
$types = "";
$vals = array();
foreach($prepared as $type=>$param) {
if(strlen($type) > 1) {
self::$errors[]="Only one type is allowed";
return false;
} else {
$types.= $type;
$vals[] = $param;
}
mysqli_stmt_bind_param($stmt,$types,$param);//need param to be a multiple argument separated by commas of course!???
}
$passfail = mysqli_stmt_execute($stmt);
return $passfail;
}
有没有已经可以做到这一点还是什么功能?任何建议或链接,我会读不是一个懒鬼。
试过这个问题,以及
foreach($prepared as $type=>$param) {
if(strlen($type) > 1) {
self::$errors[]="Only one type is allowed";
return false;
} else {
$types.= $type;
$vals[] = $param;
}
array_unshift($vals,$types);
array_unshift($vals,$stmt);
call_user_func_array("mysqli_stmt_bind_param",$vals);
}
尝试implode()方法。 – TNC
implode打开一个变量/字符串数组yes转到一个字符串...不工作队友 – EasyBB