今天遇到一个需求需要看看数据库中是否含有某个数据,但一看数据库表,200多个,一个一个看实在不明智,于是写了一个显示数据库数据的php,只要改下密码和你要数据库,所有数据就清晰显示了,有需求的可以用用
header("Content-Type:text/html; charset=utf-8");
$db_con=new mysqli("localhost","root","psd","ultrax");
if(mysqli_connect_errno()){
exit("连接失败".mysqli_connect_error());
}
$db_con->query("set names utf8");
$result=$db_con->query("show tables");
$tables=array();
while ($row=$result->fetch_row()){
array_push($tables, $row[0]);
}
function show_shuju($sql,$table){
global $db_con;
$result=$db_con->query($sql);
$fields=$result->fetch_fields();
$ziduan=array();
foreach ($fields as $field){
array_push($ziduan, $field->name);
}
$fidld_length=count($ziduan);
echo "
echo "";
echo "
".$table."";
echo "
";
echo "
";
while($assoc=$result->fetch_assoc()){
echo "
";
for($i=0;$i
echo "
".$assoc[$ziduan[$i]]."";
}
echo "
";
}
echo "
";
echo "
";
}
foreach ($tables as $value) {
$sql="select * from ".$value;
show_shuju($sql,$value);
}
?>
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