PHP simple function to obtain remote web page content

file_get_contents is unstable.

Encountered an error: file_get_contents(http://***.php): failed to open stream: HTTP request failed!

It is recommended to use curl method here.

>>>> Articles you may be interested in: php curl sample code for collecting off-site content Detailed explanation and usage of php curl parameters Solution to the problem of url Chinese encoding when php Curl grabs remote content php curl gets the API code for all information of the specified IP Detailed explanation of how to enable curl extension in php Simple example of php curl post Example code of php curl usage php curl collection Discuz code example How to use CURL to forge IP source in PHP php code for using curl to determine whether a remote file exists php curl learning summary