本文介绍了找到youtube链接在PHP字符串和转换成嵌入代码?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
在 PHP字符串中 视频链接,嵌入代码:
< iframe width =420height =315src =// www.youtube.com/embed/0GfCP5CWHO0frameborder =0allowfullscreen>< / iframe>
PHP代码/字符串:
<?php echo $ post_details ['description']; ?>
YouTube连结:
http://www.youtube.com/watch?v=0GfCP5CWHO0
试试这个:
preg_replace(/ \ S * [A-ZA-Z\ / \ /:\] * youtube.com\ / watch\ v =([A-ZA-Z0-9\ -_] +)([ a-zA-Z0-9 \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\& \; \%\ = \。] *)/ i,< iframe width = \420 \height = \315 \src = \// www.youtube.com/embed/$1\frameborder = \0 \allowfullscreen>< /的iframe>中,$ post_details [ '描述']);
Find a Youtube video link in PHP String and convert it into Embed Code?
Embed Code:
<iframe width="420" height="315" src="//www.youtube.com/embed/0GfCP5CWHO0" frameborder="0" allowfullscreen></iframe>
PHP Code / String:
<?php echo $post_details['description']; ?>
Youtube Link:
http://www.youtube.com/watch?v=0GfCP5CWHO0
解决方案
Try this:
preg_replace("/\s*[a-zA-Z\/\/:\.]*youtube.com\/watch\?v=([a-zA-Z0-9\-_]+)([a-zA-Z0-9\/\*\-\_\?\&\;\%\=\.]*)/i","<iframe width=\"420\" height=\"315\" src=\"//www.youtube.com/embed/$1\" frameborder=\"0\" allowfullscreen></iframe>",$post_details['description']);
这篇关于找到youtube链接在PHP字符串和转换成嵌入代码?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!