(function(){jQuery.typeCheck={defaults:{url:false,timeout:1500,loading:"Processing..."}};jQuery.fn.typeCheck=function(c){var d=this;var c=jQuery.extend({},jQuery.typeCheck.defaults,c);var e=c.url;var b=c.loading;var a=c.timeout;return d.each(function(){d.keypress(function(){var f=this;if(f.value!=f.lastValue){if(f.timer){clearTimeout(f.timer)}jQuery(".typeCheckLabel").remove();d.after('<span class="typeCheckLabel">&nbsp;'+b+"</span>");f.timer=setTimeout(function(){var g=d.serialize();jQuery.ajax({url:e,data:g,dataType:"json",type:"POST",success:function(h){jQuery(".typeCheckLabel").remove();d.after('<span class="typeCheckLabel">&nbsp;'+h.msg+"</span>")}})},a);f.lastValue=f.value}})})}})(jQuery);