qwe88,
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>demo</title>
<style type="text/css">
b{
display: block;
}
</style>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script>
$(function () {
var divs = $("div.select");
divs.on("click", "input:checkbox", function (a) {
var b = a.delegateTarget;
var i = divs.index(b) ;
a = $("b.select").eq(i);
!a.data("old") && a.data("old", a.text());
b = $(":checked", b).parent().text() || a.data("old");
a.text(b)
});
})
</script>
</head>
<body>
<div class="select">
<div class="option">
<label><input type="checkbox" /> текст 1</label>
<label><input type="checkbox" /> текст 2</label>
<label><input type="checkbox" /> текст 3</label>
<label><input type="checkbox" /> текст 4</label>
</div>
</div>
<div class="select">
<div class="option">
<label><input type="checkbox" /> текст 1</label>
<label><input type="checkbox" /> текст 2</label>
<label><input type="checkbox" /> текст 3</label>
<label><input type="checkbox" /> текст 4</label>
</div>
</div>
<b class="select">Выбор1</b>
<b class="select">Выбор2</b>
</body>
</html>