How do I sort the members of an array by value?
This takes the array as its parameter, as in sort($array).
Here's a simple example:
$myworld = array("world","hello");
Which looks a little like this:
 => hello
 => world
More arrays PHP QuestionsHOW CAN I DELETE ALL THE ELEMENT OF THE ARRAY
How do I reverse sort an array by key?
How do I check if a variable is of array type?
reverse an array
i need to store a multi-dimensioned array into a file. there is plenty of info. on creating md-arrays but i cant find anything on writing a md-array to a file.