PHP Learning-using Xdebug (Ubuntu) in sublime

Ashamed to say, since the beginning of the use of sublime text, never debug PHP code, recently set the debug environment, here to record.

Installing Xdebug

sudo apt-get install Php5-xdebug

Edit the Xdebug.ini file and add the following configuration

xdebug.remote_enable=1xdebug.remote_handler=dbgpxdebug.remote_host=127.0.0.1xdebug.remote_port= 9000xdebug.remote_log= "/var/log/xdebug/xdebug.log"

Re-start Nginx

Sudo/etc/init.d/nginx restart

Then, in sublime text, use the package control installation to xdebug client， bring up the search box with Ctrl+shift+p, and enter the control: Select which of the package Control:install Enter Xdebug client, locate Xdebug client, install, reboot sublime after installation is complete. It operates as follows:

To debug a project, you first need to save the project under Sublime as a program.

Sublime->project->save Project as ...

Next configuration item

Sublime->project->edit Poject

The configuration file resembles the following:

{"    folders":    [        {            "follow_symlinks": True,            "path": "."        }    ],    "settings": {        " Xdebug ": {             " url ":" http://my.local.website/",        }}    }

Then install the Chrome Xdebug Helper extension in Chrome. After you download and install the Chrome extension, you must restart the browser. After restarting, you will see a new icon in the Address bar of Chrome:

Click on it to enable/disable debugging. However, we first need to adjust the session key using Sublime Text in the extension.

Tools > Extensions in Chrome

Open the Xdebug helper options:

Debugging mode is also relatively simple, where you want to add a breakpoint right-click

Xdebug->add/remove Breakpoint

So the project will stop when it runs to the bank.

Then start debugging, and in the menu bar select

Tools->xdebug->start Debugging (Launch browser)

Sublime will automatically open the browser, enter the configuration to write the site link, for debugging.

The features used in debugging can be viewed in the debug file by right-clicking.

The shortcut keys are described below

Start/stop Debugging session

• Start Debugging- Ctrl+Shift+F9 or?+Shift+F9
• Start Debugging (Launch Browser)
• Restart Session
• Stop Debugging- Ctrl+Shift+F10 or?+Shift+F10
• Stop Debugging (Launch Browser)
• Stop Debugging (Close Windows)

Breakpoints

• Add/remove Breakpoint- Ctrl+F8 or?+F8
• Set Conditional Breakpoint-Shift+F8
• Clear Breakpoints
• Clear All Breakpoints

Watch expressions

• Set Watch Expression
• Edit Watch Expression
• Remove Watch Expression
• Clear Watch Expressions

Session commands

• Evaluate
• Execute
• Status

Continuation commands

• Run- Ctrl+Shift+F5 or?+Shift+F5
• Run To Line
• Step over- Ctrl+Shift+F6 or?+Shift+F6
• Step into- Ctrl+Shift+F7 or?+Shift+F7
• Step out- Ctrl+Shift+F8 or?+Shift+F8
• Stop
• Detach

Other

• Restore layout/close Windows- Ctrl+Shift+F11 or?+Shift+F11
• Settings-default
• Settings-user

Problem cannot track breakpoints

This may be the Xdebug port is occupied, press CTRL + ' or the menu bar View->show console to view the error message, it is possible that the Xdebug port has been occupied for the sake of.

Turn off debugging in sublime Xdebug, or restart sublime to resolve this problem, if not, you can modify the port number, such as the port number in Xdebug.ini is modified to 1000, in Perferences->package The Settings->xdebug->setting-user file includes the following:

{    "port": 10000}

It's still a bit of time to fix this.

Reference

Debug PHP with Sublime Text 2 and Xdebug on Ubuntu

Debug PHP code with Xdebug and sublime

Sublime Configuration Xdebug

PHP Learning-using Xdebug (Ubuntu) in sublime