PHP exclude information from xml

Question

I want to exclude just the <img> tag(ads in a newsfeed) from an xml file to be shown at my php file. I know that these should work to remove attributes but isn't there anything else to just remove the img from being shown? I think there has to be another way for this and would like to know what php function is good for this problem? (+ the information in the link doesn't work for me.)

Answer 1

Use a Regular Expression to simplify things. Pass your XML content like shown.

$filtered_content = preg_replace("/<img[^>]+\>/i", "(image) ", $your_xml_content);

Answer 2

您可以使用正则表达式替换image标签……或仅使用style属性就可以使image标签的可见性隐藏起来，或者在加载时不显示。

Answer 3

Maybe this stack overflow question can be of help. Putting your xml in the $content string and regexing just as described in the top answer.

Answer 4

If you have a DOMDocument, you can getElementsByTagname then iterate through the list you get to removeChild ren. Removing attributes won't do it.