Question

请问这PHP代码哪里错了？？为什么不能写入数据库？？

<?php
require_once('../connect.php');
//把传递过来的信息入库,在入库之前对所有信息进行校验
if(!(isset($_POST['title'])&&(!empty($_POST['title'])))){
echo "<script>alert('标题不能为空');window.location.href='article.add.php'";
}
print_r($_POST);
$title = $_POST['title'];
$author = $_POST['author'];
$description = $_POST['description'];
$content = $_POST['content'];
$datelie = time();
$insertsql = "insert into article(title,author,description,content,dateline)"
. "values('$title','$author','$description',$content','$datelie)";
if(mysql_query($insertsql)){
echo "<script>alert('文章发表成功了');window.location.href='article.add.php'</script>";
}else{

echo "<script>alert('文章发表失败！！');window.location.href='article.add.php'</script>";
}
?>

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Answer 1

看看是不是单引号的问题

追问

我改好了，可是日期这里报错了，，请问这是什么原因呢？？

Answer 2

请你把变量用{}括起，双引号里有字符串和变量时记得把变量用{}