document.write('<img src="/%7Eyondara/cgi-bin/access.cgi?' + document.referrer + '" width="1" height="1" class="access">');

var detTarget = '';
var detNum = 10;
var detKeyword = '';
var detStar = 0;

function listDetTarget(){
	document.write('\
          <select name="target" id="dettarget" tabindex="2" onchange="setDetKey();">\
            <option value="">全テノ項目</option>\
            <option value="title">タイトル</option>\
            <option value="publish">著者・出版社</option>\
            <option value="body">本文</option>\
            <option value="rating">俺満足度</option>\
          </select><br>');
}

function initDet(){
	if(detTarget == 'rating'){
		listStar();
	}else{
		document.getElementById('detwords').value = detKeyword;
	}
	for(var i=0; i < document.getElementById('dettarget').options.length; i++){
		if(detTarget == document.getElementById('dettarget')[i].value){
			document.getElementById('dettarget')[i].selected = true;
			break
		}
	}
	for(var i=0; i < document.getElementById('DETECTOR').num.length; i++){
		if(detNum == document.getElementById('DETECTOR').num[i].value){
			document.getElementById('DETECTOR').num[i].checked = true;
			break;
		}
	}
}

function setDetKey(){
	if(detTarget != document.getElementById('dettarget').value){
		if(document.getElementById('dettarget').value == 'rating'){
			detKeyword = document.getElementById('detwords').value;
			listStar();
		}else if(detTarget == 'rating'){
			detStar = document.getElementById('detstars').selectedIndex;
			document.getElementById('detkey').innerHTML = '<input type="text" name="detkey" value="' + detKeyword + '" id="detwords" tabindex="3">';
		}
		detTarget = document.getElementById('dettarget').value;
	}
}

function listStar(){
	document.getElementById('detkey').innerHTML = '\
          <select name="detkey" id="detstars" tabindex="3">\
            <option value="5">★ x 5</option>\
            <option value="4">★ x 4</option>\
            <option value="3">★ x 3</option>\
            <option value="2">★ x 2</option>\
            <option value="1">★ x 1</option>\
            <option value="0">★ x 0</option>\
          </select>';
	document.getElementById('detstars')[5-detStar].selected = true;
}

function mailto(str){
	var array = new Array(121,110,108,97,93,109,91,57,100,96,93,93,104,95,97,82,84,29,92,82,96);
	var add = '';
	for(var i=0; array[i]; i++){
		add += ('&#' + (array[i] + i) + ';');
	}
	document.write('<a href="mailto:' + add + '">' + str + '</a>');
}
