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EXPLANATION: Is there a joker sign, I need to explode the textfield like this: empty space (1 char long) any_word another empty space (1 char long) any_word another empty space (1 char long)
Basicaly the idea is to explode the texfield to get combinations of two words. Is this possible with the explode function and is it possible at all, and how ?
[php_man]preg_split[/php_man] splits strings along matches regular expression patterns. Try your hands at regular expression, they're complicated, but worthwhile getting into.