MediaWiki:Common.js

Note: After publishing, you may have to bypass your browser's cache to see the changes.

• Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
• Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
• Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
• Opera: Press Ctrl-F5.

/* Any JavaScript here will be loaded for all users on every page load. */
//Popup item
$(document).mousemove(function(e) {
    if ($('.popup_window:visible').length !== 0) {
        var width;
        var height;
        var parent_left = $('.item_container:hover').offset().left;
        var parent_top = $('.item_container:hover').offset().top;
        var w = e.pageX;
        if (e.clientX < ($(window).width()) / 2) {
            width = w + 20 - parent_left;
        } else {
            width = w - 20 - $('.popup_window:visible').outerWidth() - parent_left;
        }
        var h = e.pageY;
        var h2 = $('.popup_window:visible').outerHeight();
        var h3 = $(window).height();
        if (e.clientY < (h3 / 2)) {
            height = h + 20 - parent_top;
            if (e.clientY + h2 + 10 > h3) height = h - e.clientY - parent_top + h3 - h2 + 10;
        } else {
            height = h - h2 - parent_top;
            if (e.clientY - h2 < 10) height = h - e.clientY - parent_top + 10;
        }
        $('.popup_window:visible').css({
            top: height,
            left: width
        });
    }
});

//Input level
if ($("#input_level").length == 1) {
    var input_level = $('<input type="number" class="west" placeholder="Level" min="0" max="150">').bind("propertychange keyup input paste", function() {
        if (this.value > 150) {
            this.value = 150;
        } else if (this.value < 0) {
            this.value = 0;
        }
        $(".calc").each(function() {
            if (input_level.val() == 0) {
                $(this).html(this.id);
                $('.per_level_off').addClass('per_level').removeClass('per_level_off');
            } else {
                $(this).html(Math.ceil(Number(this.id) * input_level.val()));
                $('.per_level').addClass('per_level_off').removeClass('per_level');
            }
        });
    }).appendTo($("#input_level"));
}

//Search
if ($("#input_search").length == 1) {
    //Add :containsCI selector (contains case insensitive)
    $.extend($.expr[":"], {
        "containsCI": function(elem, i, match, array) {
            return (elem.textContent || elem.innerText || "").toLowerCase().indexOf((match[3] || "").toLowerCase()) >= 0;
        }
    });
    var input_search = $('<input type="search" class="west" placeholder="Search">').bind("propertychange keyup input paste", function() {
        if (this.value == '') {
            $('.item_container').show();
        } else {
            $('.item_container').hide();
            $('.item_container:containsCI("' + this.value + '")').show();
        }
    }).appendTo($("#input_search"));
}
//Switch weapons
if ($("#switch").length == 1) {
    $("#fire").hide();
    $("#switch").on("click", function() {
        $('#melee, #fire').toggle()
    });
}