JavaScript省市連動実現コード
6383 ワード
<html>
<head>
<title>JS , 。</title>
</head>
<body bgcolor="#FFFFFF" alink="#333333" vlink="#333333" link="#333333" topmargin="0"
leftmargin="0" onload="init()">
<form method="post" name="creator" enctype="multipart/form-data">
<script language="javascript" type="text/javascript">
var where = new Array(35);
function comefrom(loca, locacity) { this.loca = loca; this.locacity = locacity; }
where[0] = new comefrom(" ", " ");
where[1] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | ");
where[2] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | | ");
where[3] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | ");
where[4] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ");
where[5] = new comefrom(" ", "| | | | | | | | | | | ");
where[6] = new comefrom(" ", "| | | | | | | | | | | ");
where[7] = new comefrom(" ", "| | | | | | | | | | | | ");
where[8] = new comefrom(" ", "| | | | | | | | | | | | | | ");
where[9] = new comefrom(" ", "| | | | | | | | | ");
where[10] = new comefrom(" ", "| | | | | | | | | | | | | ");
where[11] = new comefrom(" ", "| | | | | | | | | | | | | ");
where[12] = new comefrom(" ", "| | | | | | | | | | | ");
where[13] = new comefrom(" ", "| | | | | | | | | | | | | | | | | ");
where[14] = new comefrom(" ", "| | | | | | | | | ");
where[15] = new comefrom(" ", "| | | | | | | | | | | ");
where[16] = new comefrom(" ", "| | | | | | | | | | | | | | | | | ");
where[17] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | ");
where[18] = new comefrom(" ", "| | | | | | | | | | | | | | | | ");
where[19] = new comefrom(" ", "| | | | | | | | | | | | | | ");
where[20] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | | | | ");
where[21] = new comefrom(" ", "| | | | | | | | | | | | | | ");
where[22] = new comefrom(" ", "| | ");
where[23] = new comefrom(" ", "| | | | | | | | | | | | | | | | | ");
where[24] = new comefrom(" ", "| | | | | | | | | ");
where[25] = new comefrom(" ", "| | | | | | | | | | | | | | | | ");
where[26] = new comefrom(" ", "| | | | | | | ");
where[27] = new comefrom(" ", "| | | | | | | | | | ");
where[28] = new comefrom(" ", "| | | | | | | | | | | | | | ");
where[29] = new comefrom(" ", "| | | | ");
where[30] = new comefrom(" ", "| | | | | | | | ");
where[31] = new comefrom(" ", "| | | | | | | | | | | | | ");
where[32] = new comefrom(" ", "");
where[33] = new comefrom(" ", "");
where[34] = new comefrom(" ", "| | | | | | | | | | | | | | | | | | | ");
where[35] = new comefrom(" ", "| | | | | | ");
function select() {
with (document.creator.province) { var loca2 = options[selectedIndex].value; }
for (i = 0; i < where.length; i++) {
if (where[i].loca == loca2) {
loca3 = (where[i].locacity).split("|");
for (j = 0; j < loca3.length; j++) { with (document.creator.city) { length = loca3.length; options[j].text = loca3[j]; options[j].value = loca3[j]; var loca4 = options[selectedIndex].value; } }
break;
}
}
document.creator.newlocation.value = loca2 + loca4;
}
function init() {
with (document.creator.province) {
length = where.length;
for (k = 0; k < where.length; k++) { options[k].text = where[k].loca; options[k].value = where[k].loca; }
options[selectedIndex].text = where[0].loca; options[selectedIndex].value = where[0].loca;
}
with (document.creator.city) {
loca3 = (where[0].locacity).split("|");
length = loca3.length;
for (l = 0; l < length; l++) { options[l].text = loca3[l]; options[l].value = loca3[l]; }
options[selectedIndex].text = loca3[0]; options[selectedIndex].value = loca3[0];
}
}
</script>
<font color="#000000"><b> ：</b> <select name="province" onchange="select()"></select> <select
name="city" onchange="select()">
</select>
<input type="text" name="newlocation" maxlength="12" size="12" style="font-weight: bold" />
</font>
</form>
</body>
</html>