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wp_specialchars and wp_specialchars_decode in a shortcode plugin

I have written my first plugin, a shortcode plugin. I have read about wp_specialchars and wp_specialchars_decode but I’m not sure how to use ...

May 27, 2022
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Whats the safest way to output custom JavaScript and Css code entered by the admin in the Theme Settings?

I’m creating a theme in which I’ve created options for the admin to enter custom Javascript and Css code in the “Theme Settings” ...

May 26, 2022
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How Flexible are the WordPress Coding Standards for PHPCS?

In my WordPress workflow I use Gulp and have a task that runs my PHP files through PHPCS using the WordPress coding standards ...

May 26, 2022
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Escape hexadecimals/rgba values

I know that sanitize_hex_color exists for sanitizing hexadecimal values going into the database (and only exists in the Customizer), but what’s the best ...

May 25, 2022
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How do I use spaces in the Command Prompt?

How can I use spaces in the Windows Command Line? cmd /C C:\Program Files (x86)\WinRar\Rar.exe a D:\Hello 2\File.rar D:\Hello 2\*.* 11 Answers 11

May 25, 2022
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Unescape HTML entities in JavaScript?

I have some JavaScript code that communicates with an XML-RPC backend. The XML-RPC returns strings of the form: <img src="https://stackoverflow.com/questions/3700326/myimage.jpg"> However, when I ...

May 25, 2022
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When outputting a static string to the page, is it necessary to escape the output?

In my code I’m using the _e() function to echo static text onto the page: _e( 'Plugin name not found.', 'opn_td' ); Is ...

May 25, 2022
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Allow all attributes in $allowedposttags tags

I would like to use $allowedposttags to allow extra HTML tags during entry submission. Can I allow all attributes for a specific tag ...

May 24, 2022
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Escape quotes in JavaScript

I’m outputting values from a database (it isn’t really open to public entry, but it is open to entry by a user at ...

May 24, 2022
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Here is how I’m currently converting XMLDocument to String StringWriter stringWriter = new StringWriter(); XmlTextWriter xmlTextWriter = new XmlTextWriter(stringWriter); xmlDoc.WriteTo(xmlTextWriter); return stringWriter.ToString(); The ...

May 23, 2022
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