小编Sud*_*war的帖子

在WordPress header.php文件中,有没有办法减少这个:

<?php if (is_page('about')): ?>
<script type="text/javascript">var page = "about";</script>
<?php endif ?>

<?php if (is_page('contact')): ?>
<script type="text/javascript">var page = "contact";</script>
<?php endif ?>

<?php if (is_page('gallery')): ?>
<script type="text/javascript">var page = "gallery";</script>
<?php endif ?>

至

<script type="text/javascript">
var page = "<?php echo get_current_page() ?>";
</script>