//window.onload = screen_adjust();
//window.onresize = screen_adjust();

function screen_adjust(){
 // alert(screen.availWidth);
 // alert(window.innerWidth);
 var w = document.documentElement.clientWidth;
 	 
 //alert("document.body.clientWidth = " + document.body.clientWidth);
 //alert("document.documentElement.clientWidth = " + document.documentElement.clientWidth);
 //alert("window.innerWidth = " + window.innerWidth);
 
 if(w > 1280) {
// 	 alert("alt");
    document.getElementById("contents").style.left = "690px";
    if(document.getElementById("smallk") != null) 
        document.getElementById("smallk").style.left = "690px";

    if(document.getElementById("smallk2") != null)
     document.getElementById("smallk2").style.left = "690px";

    document.getElementById("f_ab").style.right = "auto";
    document.getElementById("f_ab").style.left = "300px";
 } else {
// 	 alert("else");
 	 
    document.getElementById("contents").style.left = "auto";
    if(document.getElementById("smallk") != null) 
        document.getElementById("smallk").style.left = "auto";

    if(document.getElementById("smallk2") != null)
     document.getElementById("smallk2").style.left = "auto";

    document.getElementById("f_ab").style.right = "230px";
    document.getElementById("f_ab").style.left = "auto";
 }

}

onresize = screen_adjust;