Php files show up as plain text

Connect with us on Facebook and Twitter for the latest updates. Parameter Description Required — The following parameters are required to The recipient's email address. This parameter i. Lines should not exceed 70 characters. Optional — The following parameters are optional headers This is typically used to add extra headers such as "From", "Cc", "Bcc".

Example Download. Every tag has special meaning to the browser but there are cases when to show plain HTML code in webpage. It is combination of one or two flags, which tells how to handle quotes.

If encoding is not given then it is converted according to PHP default version. The default is to convert everything. Return Values: This function returns the converted string. If there is invalid input string then empty string will returned. Method 2: Using htmlentities function: The htmlentities function is an inbuilt function in PHP which is used to transform all characters which are applicable to HTML entities.

This function converts all characters that are applicable to HTML entity. By submitting your email, you agree to the Terms of Use and Privacy Policy. A file with the. PHP was created in by Rasmus Lerdorf as a simple set of scripts written in the C programming language. Its primary purpose was to track visitors who viewed his online resume.

PHP is used by PHP files are processed by web servers using an interpreter, which executes the code and then combines the results which can be any kind of data, like queries from a database or images with dynamically generated HTML to form the webpage you see. Often when you fill out a form online or submit contact details to a website the backend code will send that information to a server using a script inside the PHP file.

WordPress is heavily based using PHP files. If you only need to take a quick look inside a file, you can use Notepad and not have to download any other software. If you plan on editing the code, we recommend using an editor that correctly formats PHP code. Use Google Fonts in Word. Use FaceTime on Android Signal vs. Customize the Taskbar in Windows What Is svchost.

Best Smartwatches. Notes Note : This is a 'superglobal', or automatic global, variable. It takes whatever is sent from the browser, so don't trust this for the image type. Here's a function that I have used to get a nice simple array of all incoming files from a page.

Note that this function loses the file input names I usually process the files just by type. In checking the error code, you probably ought to check for code 4. I believe Code 4 means no file was uploaded, and there are many instances where that's perfectly OK. Such as when you have a form with multiple data items, including file and image uploads, plus whatever else. The user might not be adding a new upload for whatever reason, such as there may already be a file in the system from an earlier update, and the user is satisfied with that.

For quick debugging eg. Obviously don't use these for comparison in real code.