﻿/*
* jQuery Watermark plugin
* Version 1.2 (7-DEC-2010)
* @requires jQuery v1.3 or later
*
* Examples at: http://mario.ec/static/jq-watermark/
* Copyright (c) 2010 Mario Estrada
* Licensed under the MIT license:
* http://www.opensource.org/licenses/mit-license.php
*
*/
(function (a) {
    var k = a.browser.msie && a.browser.version < 8; a.watermarker = function () { }; a.extend(a.watermarker, { defaults: { color: "#999", left: 0, top: 0, fallback: false, animDuration: 300, minOpacity: 0.6 }, setDefaults: function (e) { a.extend(a.watermarker.defaults, e) }, checkVal: function (e, c) { e.length == 0 ? a(c).show() : a(c).hide(); return e.length > 0 }, html5_support: function () { return "placeholder" in document.createElement("input") } }); a.fn.watermark = function (e, c) {
        var i; c = a.extend(a.watermarker.defaults, c); i = this.filter("textarea, input:not(:checkbox,:radio,:file,:submit,:reset)");
        if (!(c.fallback && a.watermarker.html5_support())) {
            i.each(function () {
                var b, f, j, g, d, h = 0; b = a(this); if (b.attr("data-jq-watermark") != "processed") {
                    f = b.attr("placeholder") != undefined && b.attr("placeholder") != "" ? "placeholder" : "title"; j = e === undefined || e === "" ? a(this).attr(f) : e; g = a('<span class="watermark_container"></span>'); d = a('<span class="watermark">' + j + "</span>"); f == "placeholder" && b.removeAttr("placeholder"); g.css({ display: "inline-block", position: "relative" }); k && g.css({ zoom: 1, display: "inline" }); b.wrap(g).attr("data-jq-watermark",
"processed"); if (this.nodeName.toLowerCase() == "textarea") { e_height = b.css("line-height"); e_height = e_height === "normal" ? parseInt(b.css("font-size")) : e_height; h = b.css("padding-top") != "auto" ? parseInt(b.css("padding-top")) : 0 } else { e_height = b.outerHeight(); if (e_height <= 0) { e_height = b.css("padding-top") != "auto" ? parseInt(b.css("padding-top")) : 0; e_height += b.css("padding-bottom") != "auto" ? parseInt(b.css("padding-bottom")) : 0; e_height += b.css("height") != "auto" ? parseInt(b.css("height")) : 0 } } h += b.css("margin-top") != "auto" ?
parseInt(b.css("margin-top")) : 0; f = b.css("margin-left") != "auto" ? parseInt(b.css("margin-left")) : 0; f += b.css("padding-left") != "auto" ? parseInt(b.css("padding-left")) : 0; d.css({ position: "absolute", display: "block", fontFamily: b.css("font-family"), fontSize: b.css("font-size"), color: c.color, left: 4 + c.left + f, top: c.top + h, height: e_height, lineHeight: e_height + "px", textAlign: "left", pointerEvents: "none" }).data("jq_watermark_element", b); a.watermarker.checkVal(b.val(), d); d.click(function () { a(a(this).data("jq_watermark_element")).trigger("focus") });
                    b.before(d).bind("focus.jq_watermark", function () { a.watermarker.checkVal(a(this).val(), d) || d.stop().fadeTo(c.animDuration, c.minOpacity) }).bind("blur.jq_watermark change.jq_watermark", function () { a.watermarker.checkVal(a(this).val(), d) || d.stop().fadeTo(c.animDuration, 1) }).bind("keydown.jq_watermark", function () { a(d).hide() }).bind("keyup.jq_watermark", function () { a.watermarker.checkVal(a(this).val(), d) })
                } 
            }); return this
        } 
    }; a(document).ready(function () { a(".jq_watermark").watermark() })
})(jQuery);

