On Dec 21, 2012, at 8:06 PM, Jim Giner <jim.giner@xxxxxxxxxxxxxxxxxx> wrote: >> That actually makes sense tho. Afterall, a string is truly only one memory allocation whereas array elements are basically multiple vars having the same name. So - how can you unset one char in a string? It depends upon the language -- while it is true that the start of a string is located at a memory address, the chars of the string are identical to the chars in an array. As such, you can view a string as an array. Each index is representative of a char (one byte) in the string. Cheers, tedd _____________________ tedd@xxxxxxxxxxxx http://sperling.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
