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我需要在javascript中放置一個蒙版。例如: +55(11)98888-0000或+55(11)8888-0000。睫毛膏在國家輸入javascript數字
我有一個JavaScript函數,像這樣(11)99999-9999或(11)9999-9999,我需要修改它離開上面的例子。 這裏是功能代碼。
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus®">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>Mascara Telefone</title>
</head>
<body>
<html>
<head>
<title>Mascara Telefone</title>
<script type="text/javascript">
/* Máscaras ER */
function mascara(o,f){
v_obj=o
v_fun=f
setTimeout("execmascara()",1)
}
function execmascara(){
v_obj.value=v_fun(v_obj.value)
}
function mtel(v){
v=v.replace(/\D/g,""); // Removes all non-digit
v=v.replace(/^(\d{2})(\d)/g,"($1) $2"); // Place parentheses around the first two digits
v=v.replace(/(\d)(\d{4})$/,"$1-$2"); // Places hyphen between the fourth and fifth digits
return v;
}
function id(el){
\t return document.getElementById(el);
}
window.onload = function(){
\t id('telefone').onkeyup = function(){
\t \t mascara(this, mtel);
\t }
}
</script>
</head>
<body>
<input type="text" name="telefone" id="telefone" maxlength="15" />
</body>
</html>
</body>
</html>