Do you know about arrays? The Sign looks like this: Code: [Hello] I am Line3 Click me! The whole text of the sign is saved as an array. As you (mostly) count from 0 in IT, an array does that too. So, the array of the sign looks like this: Code: array( 0 => "[Hello]", 1 => "I am", 2 => "Line3", 3 => "Click me!" ); PHP: $text = Sign::getText();$line1 = $text; As written in the squared brackets, you want to get the content of "0" in the array, which would return you "[Hello]".