var $autoRemind=function(trigger,initvalue){if($isEle(trigger)){initvalue=initvalue||trigger.attr("placeholder");if(initvalue){$classToggle(trigger,{eventType:"focus",inCall:function(){if(this.val().trim()===initvalue){this.value="";}
this.css("color","#333");},outCall:function(){if(this.val().trim()===""){this.value=initvalue;this.css("color","#999");}}});}}};