当我在文本框中键入内容并将其保存在 mysqli 中时,它可以完美运行,但是当我刷新同一页面时,我写的内容会无缘无故消失。我还在该页面中有另一个文本框,它工作得很好。我该如何解决?生物文本框是我遇到的问题。
$getpro = mysql_fetch_assoc(mysql_query("SELECT * FROM `profile` WHERE username = '".$user_data['username']."' "));$pro = $getpro;
$bios = $pro["bios"];
$realtionship = $pro["realtionship"];
$impmessage = $pro["impmessage"];
if ($_POST['bio']){
$bio = $_POST['bio'] ;
$query;
}
if ($_POST['impmessage']){
$impmessage = $_POST['impmessage'] ;
$query;
}
$query = mysql_query("UPDATE `profile` SET bios ='$bio', impmessage = '$impmessage' WHERE username = '".$user_data['username']."'");<form name="bio"action="" method="post">
<p>Important Message</p> <textarea cols="50" style="resize:none" name="bio" rows="7" ><? echo $bios; ?></textarea><br />
<input type="submit" value="change">
</form><hr /><form name="impmessage"action="" method="post">
<p>Important Message</p> <textarea cols="50" style="resize:none" name="impmessage" rows="7" ><? echo $impmessage; ?></textarea><br />
<input type="submit" value="change">
</form>