(function($){$.fn.autoclear=function(options){var settings=$.extend({blurClass:'blur',focusClass:'focus'},options);$(this).each(function(){this.initValue=this.value;$(this).addClass(settings.blurClass);}).focus(function(){$(this).addClass(settings.focusClass).removeClass(settings.blurClass);if(this.value===this.initValue||$(this).hasClass('always')){this.value='';}}).blur(function(){$(this).removeClass(settings.focusClass).addClass(settings.blurClass);if(!this.value){this.value=this.initValue;}});};})(jQuery);