4
Very useful function that you can use to debug/show your array and it's contents.
Sometimes when you have problems with arrays and print_r() isn't very nice way to show array values because it shows everything in one line and then it is very hard to debug... this way I think it's much much easier.
Sometimes when you have problems with arrays and print_r() isn't very nice way to show array values because it shows everything in one line and then it is very hard to debug... this way I think it's much much easier.
7
Returns an array with all the objects with certain class. tested on IE 6 and Firefox 2









