var btnOver = function (bgId){
//	if(i){
//	    document.getElementById(bgId).className ="btnBgFocus";	
//	}
//	else{
    if(document.getElementById('select').className == 'display_off'){
        document.getElementById(bgId).className ="searchBgOver";
    }else{
        document.getElementById(bgId).className ="sdBgOver";
    }
//	}
}
var btnOut = function (bgId){	
//	if(i){
//	    document.getElementById(bgId).className ="searchBgFocus";	
//	}
//	else{
    if(document.getElementById('select').className == 'display_off'){
        document.getElementById(bgId).className ="searchBg";//sdBgOver全选
    }else{
        document.getElementById(bgId).className ="displayBgOver";
    }
//	}
}

var disbtnOver = function (bgId){
    document.getElementById(bgId).className ="displayBgOver";
}
var disbtnOut = function (bgId){	
	if(document.getElementById('select').className == 'display_off'){
	    document.getElementById(bgId).className ="searchBg";
	}
}

var textFocus= function (bgId){
	document.getElementById(bgId).className ="searchBgFocus";
	//i=true;
}
var textBlur= function (bgId){
	document.getElementById(bgId).className ="searchBg";
	//i=false;
}