! Questions about the content of the collection page
Source: Internet
Author: User
For help! How can I collect the content on the collection page? I have tried this for a long time. Which of the following can help me with my help! Questions about the content of the collection page
I want to collect tokens? I have tried this for a long time. Which of the following can help me? thank you!
------ Solution --------------------
Have you downloaded it successfully?
To download an object, file_get_contents is the simplest method. However, if the network is poor, this function is not easy to use; otherwise, curl is used;
The final method for getting the content is to use strpos to find special Chinese characters, narrow down the scope, and then use regular expressions.
For long content, especially html content, it is difficult to use regular expressions.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
