Concatenate Strings in PHP (Tutorial) - WTMatter
PHP Fundamentals - Local and Global PHP Variables
Learn PHP: our all-encompassing PHP tutorial for beginners - IONOS
How To Create Space Between Words In Php? – Lotus RB
PHP Tutorial (1) Strings, Variables, Echo, Arrays - YouTube
How To Create Space Between Words In Php? – Lotus RB
How to echo HTML in PHP ? - GeeksforGeeks
How To Create Space Between Words In Php? – Lotus RB
html - align fields of a php variable - Stack Overflow
Hi, my name is Tom - Concat vs. Sprintf vs. In-String Variable | Tomas Votruba
How to give PHP variable to Javascript? - Stack Overflow
apache - Why is the string output using echo PHP missing the space after the first word when opened in MS Edge? - Stack Overflow
How to trim leading and trailing white space in bash - nixCraft
can you substring a variable in php Code Example
PHP Techniques to Write Clean and Readable Code - Meta Box
PHP echo to print HTML, New Line, Text and Array - Phppot
How to Add Space In Php Code | space php   - YouTube
How to print Multiple White spaces and insert Line break in PHP - PHP Tutorial 09 - YouTube
Bash Variables - Javatpoint
php - how to remove white space in td tag? - Stack Overflow
Bash escape quotes
php echo concatenate string and variable Code Example
4.2 Variables | PHP's Building Blocks: Data Types, Literals, Variables, and Constants | InformIT
php echo session variable Code Example
