将echo插入特定的html元素,例如具有id或class的div

Jul*_*eto 13 javascript php jquery

我有这个代码.

<html>
<head>
<style type="text/css">
body{background:#666666;}
div{border:1px solid red;}
</style>
</head>
<body>
<?php

$con = mysql_connect("localhost","root","");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}

mysql_select_db("juliver", $con);

$result = mysql_query("SELECT * FROM hi");

while($row = mysql_fetch_array($result))
{

echo '<img src="'.$row['name'].'" />';  
echo "<div>".$row['name']."</div>";
echo "<div>".$row['title']."</div>";
echo "<div>".$row['description']."</div>";
echo "<div>".$row['link']."</div>";
echo "<br />";
}

mysql_close($con);

?>
</body>
</html>
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上面的代码有效.

现在,我想插入此内容

echo '<img src="'.$row['name'].'" />'; 
echo "<div>".$row['name']."</div>";
echo "<div>".$row['title']."</div>";
echo "<div>".$row['description']."</div>";
echo "<div>".$row['link']."</div>";
echo "<br />";
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进入指定的div或html中的其他元素,例如,我将插入此

echo '<img src="'.$row['name'].'" />';
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进入html元素.

我不知道该怎么做,请帮帮我.谢谢

Juliver

Jul*_*eto 2

参考基本的。

$sql = "INSERT INTO MyGuests (firstname, lastname, email)
VALUES ('John', 'Doe', 'john@example.com')";
if ($conn->query($sql) === TRUE) {
    echo "New record created successfully";
} else {
    echo "Error: " . $sql . "<br>" . $conn->error;
}
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