function openwin() {
	window.open("/domain/index.html", "domain", "width=450,height=500,scrollbars=yes,resizable=yes");
}

function openwin_d() {
	window.open("/domain/index.html#docomo", "docomo", "width=450,height=500,scrollbars=yes,resizable=yes");
}

function openwin_a() {
	window.open("/domain/index.html#au", "au", "width=450,height=500,scrollbars=yes,resizable=yes");
}

function openwin_s() {
	window.open("/domain/index.html#softbank", "softbank", "width=450,height=500,scrollbars=yes,resizable=yes");
}

function openwin_w() {
	window.open("/domain/index.html#willcome", "willcome", "width=450,height=500,scrollbars=yes,resizable=yes");
}


function cText(obj){
if(obj.value==obj.defaultValue){
obj.value="";
obj.style.color="#000";
}
}


function sText(obj){
if(obj.value==""){
obj.value=obj.defaultValue;
obj.style.color="#999";
}
}