jQuery.fn.extend({emptyonclick:function(options){return this.each(function(){new jQuery.EmptyOnClick(this,options);});}});jQuery.EmptyOnClick=function(element,options){var defaultValue=$(element).val();$(element)
.bind("focus",function(e){if(defaultValue==$(this).val())
$(this).val('');})
.bind("blur",function(e){if(!$(this).val()){$(this).val(defaultValue);}});$("form:has(#"+element.id+")")
.bind('reset',function(e){$(element).val(defaultValue);$(element).removeClass(options.changeClass);})
.bind('submit',function(e){if($(element).val()==defaultValue)
$(element).val('');});};