Question

<div id="values">10 67 87 100 56</div>

<div id="#val1">87</div>

How can I delete 87 value from array when click the #val1 with jquery?

Answer 1

Another way of doing it could be like this:

​$(function​ () {
    $("#val1").click(function() {
        var arr = $("#values").text().split(" "); // Create an array of the values
        var toRemove = $(this).text(); // Get the value to remove

        // Remove the value
        arr = $.grep(arr, function(value) {
            return value != toRemove;
        });

        // Add the new array back as text (without the removed value)
        $("#values").text(arr.join(" "));
    });
});​

See fiddle here