[英]need help extracting url from background-image in tag with simple_html_dom.php
am new in the scrapping world, Like to know if some one know a way to extract background-image url from a Li tag.我是报废世界的新手,想知道是否有人知道从 Li 标签中提取背景图像 url 的方法。 here I place the code from the original html page: Thank in advace....我在这里放置原始 html 页面中的代码:提前致谢....
<li class="first b-loaded"
data-puntuacion="6,3"
style="background-image: url("/carteles/255/primavera_en_beechwood_91776.jpeg");">
You can use Regex您可以使用正则表达式
Regex to extract url():提取 url() 的正则表达式:
url\(\S*\)
Input:输入:
<li class="first b-loaded" data-puntuacion="6,3" style="background-image: url("/carteles/255/primavera_en_beechwood_91776.jpeg");">
Output: Output:
url("/carteles/255/primavera_en_beechwood_91776.jpeg")
Regex to extract the image:提取图像的正则表达式:
([/a-z0-9_-]*).(jpeg|png|gif|jpg)
References:参考:
https://regexr.com/ https://regexr.com/
https://www.php.net/manual/en/function.preg-match.php https://www.php.net/manual/en/function.preg-match.php
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