Does jQuery-ui-Slider-Pips Has Arabic Support, because if we just make the direction from right to left it will select the wrong item when we click on the drag icon of the slide? And how can it be configured to support Arabic or any right to left language?
Codifier; the plugin does not have any notion of language/text. It simply displays the slider values (by default; numbers) in a linear fashion. But the order is left>right.
If you supply a labels option to the plugin it will accept an array of strings; http://simeydotme.github.io/jQuery-ui-Slider-Pips/#example-hanzi-labels so you may provide your Arabic values in reverse order which could achieve the result you desire.
var numerals = ["٠","١","٢","٣","٤","٥","٦","٧","٨","٩","١٠"];
You may see an example here; http://jsfiddle.net/1utnokeg/1/