function show_tab( index ){
	if( index == 1 ){
		document.getElementById("tab1").style.display="block";
		document.getElementById("tab2").style.display="none";
	}else{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="block";
	}
}
/* パートナーに希望すること/相手に希望する年齢 */
//window.onload=show_m_profile_edit_partner_age;
if (window.addEventListener) { //for W3C DOM
	window.addEventListener("load", show_m_profile_edit_partner_age, false);
} else if (window.attachEvent) { //for IE
	window.attachEvent("onload", show_m_profile_edit_partner_age);
} else  {
	window.onload = initOther;
}
function show_m_profile_edit_partner_age(){
	if( !document.getElementById ){ return false; }
	if( !document.getElementById("m_aite_ageimp") ){ return false; }

	var aite_ageimp		= document.getElementById("m_aite_ageimp");
	var partner_age		= document.getElementById("m_profile_edit_partner_age");
	var aite_agelow		= document.getElementById("m_aite_agelow");
	var aite_agehigh	= document.getElementById("m_aite_agehigh");

	var index			= aite_ageimp.options[aite_ageimp.selectedIndex].value;
	if( index == 1 ){
		partner_age.style.display = "none";
		aite_agelow.selectedIndex = "";
		aite_agehigh.selectedIndex = "";
	}else{
		partner_age.style.display = "inline";
	}
}
function show_m_profile_edit_partner_age_check(){
	var aite_agelow		= document.getElementById("m_aite_agelow");
	var aite_agehigh	= document.getElementById("m_aite_agehigh");

	var low		= aite_agelow.options[aite_agelow.selectedIndex].value;
	var high	= aite_agehigh.options[aite_agehigh.selectedIndex].value;

	if( low && high && low>high){
		alert( '「相手に希望する年齢」を正しく選択して下さい。');
	}
}