How to add Xdebug extension in PHP

This article mainly introduces how to add Xdebug extensions in PHP. For more information about how to download the corresponding DLL

2. Place the file in the ext folder under the PHP installation directory.

3. modify php. ini
The code is as follows:
[Xdebug]
Zend_extension = "./ext/php_xdebug-2.2.3-5.3-vc9-nts.dll"
The following are parameters:
Xdebug. auto_trace = on
Xdebug. collect_params = on
Xdebug. collect_return = on
Xdebug. trace_output_dir = "./xdebug"
Xdebug. profiler_enable = on
Xdebug. profiler_output_dir = "./xdebug"

Note:

Xdebug. trace_output_dir = "./xdebug" is to put the debugging file in the xdebug folder under the PHP installation directory. therefore, create an xdebug folder under the PHP installation directory.

Xdebug. profiler_output_dir = "./xdebug" is to place the debugging file in the xdebug folder of the running Project. therefore, create an xdebug folder in the project directory.

Test

Create a php file
The code is as follows:
TestXdebug ();
Function testXdebug (){
Require_once ('ABC. php ');
}
?>

Run the command to check whether the file is generated in the xdebug folder under the php installation directory. if the file is generated, the installation is successful.