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5 lines
2.5 KiB
JavaScript
5 lines
2.5 KiB
JavaScript
/*!
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* Shell JavaScript Library v1.0.5
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* @see: /shell-lite/js-dev/ for developers version
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*/
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if(jQuery.browser.msie&&jQuery.browser.version<=6)jQuery('<div>'+'<a href="http://browsehappy.com/" title="Click here to update" target="_blank"> Your browser is no longer supported. Click here to update...</a> </div>').appendTo('#container');jQuery(document).ready(function($){$('a[href=#scroll-top]').click(function(){$('html, body').animate({scrollTop:0},'slow');return false})});(function($){function Placeholder(input){this.input=input;if(input.attr('type')=='password'){this.handlePassword()}$(input[0].form).submit(function(){if(input.hasClass('placeholder')&&input[0].value==input.attr('placeholder')){input[0].value=''}})}Placeholder.prototype={show:function(loading){if(this.input[0].value===''||(loading&&this.valueIsPlaceholder())){if(this.isPassword){try{this.input[0].setAttribute('type','text')}catch(e){this.input.before(this.fakePassword.show()).hide()}}this.input.addClass('placeholder');this.input[0].value=this.input.attr('placeholder')}},hide:function(){if(this.valueIsPlaceholder()&&this.input.hasClass('placeholder')){this.input.removeClass('placeholder');this.input[0].value='';if(this.isPassword){try{this.input[0].setAttribute('type','password')}catch(e){}this.input.show();this.input[0].focus()}}},valueIsPlaceholder:function(){return this.input[0].value==this.input.attr('placeholder')},handlePassword:function(){var input=this.input;input.attr('realType','password');this.isPassword=true;if($.browser.msie&&input[0].outerHTML){var fakeHTML=$(input[0].outerHTML.replace(/type=(['"])?password\1/gi,'type=$1text$1'));this.fakePassword=fakeHTML.val(input.attr('placeholder')).addClass('placeholder').focus(function(){input.trigger('focus');$(this).hide()});$(input[0].form).submit(function(){fakeHTML.remove();input.show()})}}};var NATIVE_SUPPORT=!!("placeholder"in document.createElement("input"));$.fn.placeholder=function(){return NATIVE_SUPPORT?this:this.each(function(){var input=$(this);var placeholder=new Placeholder(input);placeholder.show(true);input.focus(function(){placeholder.hide()});input.blur(function(){placeholder.show(false)});if($.browser.msie){$(window).load(function(){if(input.val()){input.removeClass("placeholder")}placeholder.show(true)});input.focus(function(){if(this.value==""){var range=this.createTextRange();range.collapse(true);range.moveStart('character',0);range.select()}})}})}})(jQuery);jQuery(function(){jQuery('input[placeholder], textarea[placeholder]').placeholder()}); |