(function($) { $.extend($, { clearwatermarks: function() { $("[wmwrap='true']").find("input,textarea").watermark({ remove: true }) }, addwatermarks: function() { $("[watermark]").each(function(num, el) { $(el).watermark($(el).attr("watermark")) }) }, watermark: function(o) { o.el = $(o.el); if (o.remove) { if (o.el.parent().attr("wmwrap") == "true") { o.el.parent().replaceWith(o.el) } } else { if (o.el.parent().attr("wmwrap") != "true") { o.el = o.el.wrap("<span wmwrap='true' style='position:relative;'/>"); var l = $("<label/>"); if (o.html) { l.html(o.html) } if (o.cls) { l.addClass(o.cls) } if (o.css) { l.css(o.css) } l.css({ position: "absolute", left: "3px", margin: "0", padding: "5px 0 0", display: "inline", cursor: "text" }); if (o.el.is("TEXTAREA")) { if ($.browser.msie) { l.css("width", o.el.width()) } if ($.browser.mozilla || $.browser.safari) { l.css("top", "") } } if (!o.cls && !o.css) { l.css("color", "#8A8B8E") } var focus = function() { l.hide() }; var blur = function() { if (!o.el.val()) { l.show() } else { l.hide() } }; var click = function() { o.el.focus() }; if (o.inherit) { if (typeof o.inherit == "string") { l.css(o.inherit, o.el.css(o.inherit)) } else { for (var x = 0; x < o.inherit.length; x++) { l.css(o.inherit[x], o.el.css(o.inherit[x])) } } } o.el.focus(focus).blur(blur); l.click(click); o.el.before(l); if (o.el.val()) { l.hide() } } } return o.el } }); $.fn.watermark = function(o) { return this.each(function() { if (typeof (o) == "string") { try { o = eval("(" + o + ")") } catch (ex) { o = { html: o} } } o.el = this; return $.watermark(o) }) } })(jQuery); $().ready(function() { $.addwatermarks() });