Category Archives: PHP Solutions

How to Open Links in a New Tab in Hesk 2.5.2

If you have used Hesk before, you must have mentioned that all links that were posted by users at the time of ticlet creation/reply were opening in new tabs. If you decide to update to 2.5.2 (I was using version 2.3 before), you will notice that all links will be opening in the current tab. If you want… Read More »

How to Show Only Duplicate Values From an Array With PHP

If you have an array with duplicate values, sometimes you might need to show only non-unique elements. Here is a short code in PHP that will allow you to do this. <? $arr=array_map(“trim”, file(“file.txt”)); $nonuniq=array_unique(array_diff_assoc($arr, array_unique($arr))); ?> This will return unique array of duplicates. If you need to show all duplicated values, use this code. <? $arr=array_map(“trim”, file(“file.txt”));… Read More »