Question

首先我是一个完整的PHP新手所以请耐心等待。我试图围绕诸如＆＃34; h4＆＃34;等元素包装div。标签不会中断for循环。这可能吗？感谢

<?php 
$con=mysqli_connect("localhost","root","XXXXXXXXXXXXXXXXXXXXXX","XXXXXXXXXXXXXXXXXXXXXXXX");
// Check connection
if (mysqli_connect_errno()) {
    echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$result = mysqli_query($con,"SELECT * FROM caseStudies");
$row = mysqli_fetch_array($result);
for($i = 0; $i < 1; $i++) {
    echo "<div id='my-div-$i'></div>";
    echo'<h4>' . $row['caseName'] . '</h4>';
}

我想要发生的事情：

<?php
$con=mysqli_connect("localhost","root","xxx","xxx");
// Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$result = mysqli_query($con,"SELECT * FROM caseStudies");
$row = mysqli_fetch_array($result);
for($i = 0; $i < 1; $i++) {
echo "<div id='my-div-$i'>";
echo '<div class="header">';
echo '<h4>' . $row['caseName'] . '</h4>';
echo '</div>';
echo '</div>';
}?>

Answer 1

试试这个。您始终可以在h4标记之前和之后拆分开始和结束div。 （很抱歉之前。我说错了，虽然我把代码放在h4标签周围）

$con=mysqli_connect("localhost","root","XXXXXXXXXXXXXXXXXXXXXX","XXXXXXXXXXXXXXXXXXXXXXXX");
// Check connection
if (mysqli_connect_errno()) {
    echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$result = mysqli_query($con,"SELECT * FROM caseStudies");
$row = mysqli_fetch_array($result);
for($i = 0; $i < 1; $i++) {
    echo "<div id='my-div-$i'>";
    echo '<h4>' . $row['caseName'] . '</h4>';
    echo "</div>"
}


<div class="header">
echo '<h4>' . $row['caseName'] . '</h4>';
</div>

PHP在循环之间包装html

1 个答案: