$(document).ready(function() {

    var value = ""

    $('textarea').focus(function() {
        if (this.value == "Give some love, opinions and support...") {
            value = this.value;
            this.value = "";
        }
    });

    $('textarea').blur(function() {
        if (this.value == "") {
            this.value = value;
            value = "";
        }


    });

});