$role = user_role_load_by_name("my custom role");
user_multiple_role_edit(array($user->uid), 'add_role', $role->rid);
//flexy.js
(function($){
jQuery.fn.flexymenu = function(options){
var settings = {
speed: 300,
type: "horizontal",
align: "left",
indicator: false,
hideClickOut: true,
submenuTrigger: "hover",
showDelay: 0,
hideDelay: 0,
mobileShowDelay: 0,
mobileHideDelay: 0,
scrollable: false,
scrollableMaxHeight: 400
}
$.extend( settings, options );
var bigScreen = false;
var menu = $(this);
var lastScreenWidth = windowWidth();$newstr = substr_replace($oldstr, $str_to_insert, $pos, 0);http://php.net/substr_replace The 4th argument being "0" causes the replaecment string to be inserted without overwriting any of the original string.