function externalLinks() {
if (! document.getElementsByTagName ) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "nofollow") {
anchor.onclick = function(event){return popupWindow(this, event);}
anchor.onkeypress = function(event){return popupWindow(this, event);}
}
}
}

function popupWindow(anchor, event){
var keyCode;
if (event && event.type == 'keypress') {
if (event.keyCode)
keyCode = event.keyCode;
else if (event.which)
keyCode = event.which;
// 13 == Return key. 32 == space key
if (keyCode != 13 && keyCode != 32)
return true;
}
return !window.open(anchor);
}

function imageChange(gid,iid,ext){
	$("shop_main_image").src = '/_img/'+gid+'_'+iid+'.'+ext;
}

function printShop(gid){
	sbwin=window.open('/print.php?gid='+gid,"print","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,dependent=yes,fullscreen = yes,width=685,height=700,screenX=0,screenY=0,left=0,top=0");
	sbwin.focus();
	return false;
}

function printEvent(eid){
	sbwin=window.open('/print_event.php?eid='+eid,"print","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,dependent=yes,fullscreen = yes,width=685,height=700,screenX=0,screenY=0,left=0,top=0");
	sbwin.focus();
	return false;
}


//カテゴリー別のディレクトリ
function categoryDir(cid){
	var dir_list = {
						'10': '/restaurant/',
						'20': '/shopping/',
						'30': '/entertainment/',
						'40': '/healing/',
						'50': '/know/',
						'60': '/live/',
						'70': '/hotel/',
						'80': '/parking/'
					}

	if(cid != ""){
		return dir_list[cid];
	}else{
		return dir_list;
	}
}

//カテゴリー別のカテゴリ名
function categoryName(cid){
	
	var dir_list = {
						'10': '食べる・飲む',
						'20': '/ショッピング/',
						'30': '/楽しむ・体験/',
						'40': '/癒される/',
						'50': '/見る・知る/',
						'60': '/民謡・ライブ/',
						'70': '/ホテル/',
						'80': '/パーキング/'
					}

	if(cid != ""){
		return dir_list[cid];
	}else{
		return dir_list;
	}
}

function search_send(){
	if($('q_text').value == ''){
		return false;
	}else{
		return true;
	}
}


function Kshow(src){
	
	if(document.getElementById){
		obj=document.getElementById(src+"_area");
	}else if(document.all){
		obj=document.all(src+"_area");
	}else if(document.layers){
		obj=document.layers[src+"_area"];
	}
	
	if(obj.style.display==''){
		obj.style.display='none';
	}else{
		obj.style.display='';
	}
}

function kuchikomi_check(form){


	if(form.elements["name"].value == ''){
		alert('投稿者名を入力して下さい。');
		form.elements["name"].focus();
		return false;
	}else if(form.elements["title"].value == ''){
		alert('タイトルを入力して下さい。');
		form.elements["title"].focus();
		return false;
	}else if(form.elements["body"].value == ''){
		alert('内容を入力して下さい');
		form.elements["body"].focus();
		return false;
	}
	return true;
}