所以我在wordpress中使用supersized slideshow的下一个场景。标题我想从wordpress帖子输出HTML代码。代码如下所示:
$output .= '{image : "'.$img_url.'", title : "'.do_shortcode($content).'", thumb : "'.$thumbnailsrc.'", url : ""},'."\n";
将帖子内容写在一行中,如下所示:
<h1>hei there</h1><span>how are you?</span>
它会输出:
{image : "http://localhost/mef/wp-content/uploads/2012/03/nature_0014.jpg", title : "<h1>hei there</h1><span>how are you?</span>", thumb : "http://localhost/mef/wp-content/uploads/2012/03/nature_0014-90x45.jpg", url : ""}
什么是好的和有效的。但是一旦你切换到Visual,你就会在你的代码中添加缩进,它将如下所示:
<h1>Hei there</h1>
<span>how are you?</span>
,这种情况下的输出会制作幻灯片:
{image : "http://localhost/mef/wp-content/uploads/2012/03/nature_0014.jpg", title : "<h1>hei there</h1>
<span>how are you?</span>", thumb : "http://localhost/mef/wp-content/uploads/2012/03/nature_0014-90x45.jpg", url : ""}
无论如何我可以告诉php不要在那里打破行并在一行中输出所有do_shortcode($content)
答案 0 :(得分:0)
您可以这样做:
$noLineBreak = str_replace(array("\n", "\r\n", PHP_EOL), "", $input);
答案 1 :(得分:0)
你可以禁用wpautop()remove_filter('the_content', 'wpautop');