<a href="javascript:dosth()">test</a>
<script>
function dosth()
{
if(confirm("Yes or Cancel")==true) alert("yes");
else alert("no");
}
</script>
<script>
function dosth()
{
if(confirm("Yes or Cancel")==true) alert("yes");
else alert("no");
}
</script>
<script>
function dosth(){
if(confirm("本网页有儿童不宜内容,继续吗?"))
window.navigate("http://xxx.xxx.com");
else alert("好同志");
}
</script>