(function(n){var w="function",b="password",e="maxLength",c="type",i=!0,t="",o=!1,k="watermark",g,s=k,u="watermarkClass",l="watermarkFocus",h="watermarkSubmit",a="watermarkMaxLength",f="watermarkPassword",r="watermarkText",d=":data("+s+")",v=":text,:password,:search,textarea",y=["Page_ClientValidate"],p=o;n.extend(n.expr[":"],{search:function(n){return"search"===(n.type||t)},data:function(r,u,f){var s,e=/^((?:[^=!^$*]|[!^$*](?!=))+)(?:([!^$*]?=)(.*))?$/.exec(f[3]);if(e&&(s=n(r).data(e[1]),s!==g)){if(e[2]){s=t+s;switch(e[2]){case"=":return s==e[3];case"!=":return s!=e[3];case"^=":return s.slice(0,e[3].length)==e[3];case"$=":return s.slice(-e[3].length)==e[3];case"*=":return s.indexOf(e[3])!==-1}}return i}return o}});n.watermark={version:"3.0.6",options:{className:k,useNative:i},hide:function(t){n(t).filter(d).each(function(){n.watermark._hide(n(this))})},_hide:function(n,i){var y=n.val()||t,h=n.data(r)||t,l=n.data(a)||0,v=n.data(u),o,s;h.length&&y==h&&(n.val(t),n.data(f)&&(n.attr(c)||t)==="text"&&(o=n.data(f)||[],s=n.parent()||[],o.length&&s.length&&(s[0].removeChild(n[0]),s[0].appendChild(o[0]),n=o)),l&&(n.attr(e,l),n.removeData(a)),i&&(n.attr("autocomplete","off"),window.setTimeout(function(){n.select()},1)));v&&n.removeClass(v)},show:function(t){n(t).filter(d).each(function(){n.watermark._show(n(this))})},_show:function(o){var k=o.val()||t,s=o.data(r)||t,w=o.attr(c)||t,d=o.data(u),h,v,y;k.length!=0&&k!=s||o.data(l)?n.watermark._hide(o):(p=i,o.data(f)&&w===b&&(h=o.data(f)||[],v=o.parent()||[],h.length&&v.length&&(v[0].removeChild(o[0]),v[0].appendChild(h[0]),o=h,o.attr(e,s.length))),(w==="text"||w==="search")&&(y=o.attr(e)||0,y>0&&s.length>y&&(o.data(a,y),o.attr(e,s.length))),d&&o.addClass(d),o.val(s))},hideAll:function(){p&&(n.watermark.hide(v),p=o)},showAll:function(){n.watermark.show(v)}};n.fn.watermark=function(a,y){var d="string",p,k;return this.length?(p=o,k=typeof a===d,typeof y=="object"?(p=typeof y.className===d,y=n.extend({},n.watermark.options,y)):typeof y===d?(p=i,y=n.extend({},n.watermark.options,{className:y})):y=n.watermark.options,typeof y.useNative!==w&&(y.useNative=y.useNative?function(){return i}:function(){return o}),this.each(function(){var tt="dragleave",it="dragenter",nt=this,o=n(nt),rt,w,d,g;if(o.is(v)){if(o.data(s))(k||p)&&(n.watermark._hide(o),k&&o.data(r,a),p&&o.data(u,y.className));else{if(y.useNative.call(nt,o)&&(t+o.css("-webkit-appearance")).replace("undefined",t)!==t&&(o.attr("tagName")||t)!=="TEXTAREA"){k&&o.attr("placeholder",a);return}o.data(r,k?a:t);o.data(u,y.className);o.data(s,1);(o.attr(c)||t)===b?(rt=o.wrap("<span>").parent(),w=n(rt.html().replace(/type=["']?password["']?/i,'type="text"')),w.data(r,o.data(r)),w.data(u,o.data(u)),w.data(s,1),w.attr(e,a.length),w.focus(function(){n.watermark._hide(w,i)}).bind(it,function(){n.watermark._hide(w)}).bind("dragend",function(){window.setTimeout(function(){w.blur()},1)}),o.blur(function(){n.watermark._show(o)}).bind(tt,function(){n.watermark._show(o)}),w.data(f,o),o.data(f,w)):o.focus(function(){o.data(l,1);n.watermark._hide(o,i)}).blur(function(){o.data(l,0);n.watermark._show(o)}).bind(it,function(){n.watermark._hide(o)}).bind(tt,function(){n.watermark._show(o)}).bind("dragend",function(){window.setTimeout(function(){n.watermark._show(o)},1)}).bind("drop",function(n){var i=n.originalEvent.dataTransfer.getData("Text");o.val().replace(i,t)===o.data(r)&&o.val(i);o.focus()});nt.form&&(d=nt.form,g=n(d),g.data(h)||(g.submit(n.watermark.hideAll),d.submit?(g.data(h,d.submit),d.submit=function(t,i){return function(){var r=i.data(h);n.watermark.hideAll();r.apply?r.apply(t,Array.prototype.slice.call(arguments)):r()}}(d,g)):(g.data(h,1),d.submit=function(t){return function(){n.watermark.hideAll();delete t.submit;t.submit()}}(d))))}n.watermark._show(o)}})):this};y.length&&n(function(){for(var t,i,r=y.length-1;r>=0;r--)t=y[r],i=window[t],typeof i===w&&(window[t]=function(t){return function(){return n.watermark.hideAll(),t.apply(null,Array.prototype.slice.call(arguments))}}(i))})})(jQuery)