(function($){$.fn.defvalue=function(b){var c={'defclass':'value-default'};if(b)$.extend(c,b);this.addClass(c.defclass);return this.each(function(){var a=$(this);data=a.data('defvalue');defvalue={'defvalue':a.val(),'defclass':c.defclass};if(!data){a.data('defvalue',defvalue);data=defvalue}a.bind({focus:function(){data=$(this).data('defvalue');if($(this).val()==data.defvalue){$(this).removeClass(data.defclass);$(this).val('')}},blur:function(){data=$(this).data('defvalue');if($(this).val()==''){$(this).addClass(data.defclass);$(this).val(data.defvalue)}}})})}})(jQuery);