Writing a Wordpress plugin from scratch
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This presentation shows how one can build a wordpress plugin from scratch. In particular it demonstrates a simple plugin for embedding pinobo.com boards in a wordpress post or page using a short code.
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Paul will present the current state of the license compliance tools in the Yocto Project and show how they are used. Paul will also discuss best practices, pitfalls to avoid, methods of integration with other license compliance software such as Fossology and where to get further information on these subjects. For those already familiar with these tools, this presentation will point out recent improvements and suggest areas for future development. A comparison with tools provided by other Embedded Linux build systems will also be given so that our projects can learn from each other. Focus will be given to how small teams can use these tools effectively, however the content will also be relevant to larger organisations. No legal advice will be given.
Hacking Wordpress Plugins
The document discusses hacking vulnerabilities in WordPress plugins. It begins by providing background on WordPress and why its plugins may be targeted. It then details the author's methodology for analyzing plugins, including looking for traits like upload/download functionality without authentication. Several vulnerabilities are identified, including RFI and SQLi issues found in the wp-powerplaygallery plugin through a proof of concept exploit. Statistics on vulnerabilities found are provided. The document advocates for continued automation and parsing of plugin code to find more issues.
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
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Writing a Wordpress plugin from scratch
- 1. Writing a Wordpress plugin from scratch Kostas Karolemeas CTO, pinobo.com
- 2. Why? Sometimes plugins by others suck… because: They are not actively developed and have bugs They have dependencies’ conflicts They do not do the job Sometimes you keep repeating the same code in most of your project. Sometimes you have some great functionality that you want to share with others or even make money out of it. Writing a wordpress plugin from scratch Kostas Karolemeas
- 3. Plugin Files (1/3) https://codex.wordpress.org/Writing_a_Plugin • Standard plugin information • plugin information header • License • Most Plugins use the GPL2 license used by WordPress or a license compatible with the GPL2 • Actual Code my-plugin.php Writing a wordpress plugin from scratch Kostas Karolemeas
- 4. Plugin Files (2/3) http://www.gnu.org/licenses/gpl-2.0.txt • GPL2 License • Required for Wordpress Plugin Repository gpl-2.0.txt Writing a wordpress plugin from scratch Kostas Karolemeas
- 5. Plugin Files (3/3) http://wordpress.org/plugins/about/readme.txt • Plugin info • Description • Installation • FAQ • Screenshots • Changelog, etc readme.txt Writing a wordpress plugin from scratch Kostas Karolemeas
- 6. Install Plugin Zip the 3 files into my-plugin.zip Upload file to install Writing a wordpress plugin from scratch Kostas Karolemeas
- 7. Hands-on Writing a wordpress plugin from scratch Kostas Karolemeas
- 8. Hands-on Writing a wordpress plugin from scratch Kostas Karolemeas