<input type="tel" value="" id="ipt" oninput="test"/>
<script>
function test(){
var str=document.getElementById("ipt").value;
str=str?str.replace(/[^\d]|^[0]/g, ""):"";
}
</script>
<input type="tel" value="" id="ipt" oninput="test"/>
<script>
function test(){
var str=document.getElementById("ipt").value;
str=str?str.replace(/[^\d]|^[0]/g, ""):"";
}
</script>
发表回复