Techno WeBlog

You can seek a bit more speed out of your code, especially if you have LOTS of strings, by using single quotes and concanetating variables.

$string = ‘this is a string with ‘.$foo.’ in it’;

// is marginally faster than

$string = “this is a string with $foo in it”;

The reason is php has to search through the string to find the variable.

Filed under: PHP, Tips & Tricks