内联 PHP 停止使用 if 函数和 javascript
我有一个 wordrpress 网站，使用一个名为 Inline PHP 的插件工作了大约 2 年。这是一个曾经有效的缩短版本：
<exec>
$levels = array('Level 3','Level 1','Level 2');
if (in_array("Level 3", $levels)) {
echo "<script language=javascript>getlevel('http://www.my-site.com/my-training/level-3/')</script>";
}
</exec>
现在不再有效，我不明白为什么。
我已经分别尝试了每个组件：
<exec>
$levels = array('Level 3','Level 1','Level 2');
echo implode(' ', $levels);
</exec>
写入正确的数组条目，并
<exec>
$levels = array('Level 3','Level 1','Level 2');
if (in_array("Level 3", $levels)) {
echo "yes";
</exec>
返回“是”（如果我使条件失败，则返回“否”），最后：
<exec>
echo "<script language=javascript>getlevel('http://www.my-site.com/my-training/level-3/')</script>";
</exec>
按预期重定向到 3 级页面。
问题似乎是当我将 javascript 嵌套在 if 条件中，它只是停留在该页面上 - 并且不在页面上呈现任何内容。
任何帮助，将不胜感激
I've had a wordrpress site working for about 2 years using a pluggin called Inline PHP. This is a shortened version that used to work:
<exec>
$levels = array('Level 3','Level 1','Level 2');
if (in_array("Level 3", $levels)) {
echo "<script language=javascript>getlevel('http://www.my-site.com/my-training/level-3/')</script>";
}
</exec>
This no longer works, and I can't figure out why.
I've tried each component individually:
<exec>
$levels = array('Level 3','Level 1','Level 2');
echo implode(' ', $levels);
</exec>
writes the correct array entries, and
<exec>
$levels = array('Level 3','Level 1','Level 2');
if (in_array("Level 3", $levels)) {
echo "yes";
</exec>
returns 'yes' (and no if I make the conditional fail), and finally:
<exec>
echo "<script language=javascript>getlevel('http://www.my-site.com/my-training/level-3/')</script>";
</exec>
redirects to the level-3 page as expected..
The problem seems to be when I am nesting the javascript in the if conditional and it's just staying on that page - and not rendering anything on the page.
ANY help, would be greatly appreciated
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因此，它成功打印
到屏幕显示但页面未按预期重定向？这似乎是 getlevel 函数的问题。按 12 查看控制台是否有错误。
So, it successfully prints
<script language=javascript>getlevel('http://www.my-site.com/my-training/level-3/')</script>to the screen but the page doesn't redirect as expected?This seems to be a problem with the getlevel function. Press 12 and see if there are any console errors.