我想在警告消息框按钮中显示我的Nexmo余额。请你指导我怎么做?
<head>
<script>
function myFunction() {
alert("Your Total Balance is : " . $balance . " Euro ");
}
</script>
</head>
<body>
<input type="button" onclick="myFunction()" value="Check Balance" />
</body>
答案 0 :(得分:1)
假设您的PHP变量为$balance
,请使用以下脚本。您必须将字符串从PHP变量传输到JavaScript变量。
<script>
function myFunction()
{
var balance = '<?php echo $balance; ?>';
alert("Your Total Balance is : " + balance + " Euro");
}
</script>
</head>
<body>
<input type="button" onclick="myFunction()" value="Check Balance" />
答案 1 :(得分:0)
include ("account.php");
if (isset ($ _POST ['a'])) {
$pass = $ _POST ['contraseña1'];
$key = 'ccc5545fd';
$password = 'de4256f';
$nexmo_balance = new NexmoAccount ($ key, $ secreta);
$Saldo = $ nexmo_balance-> Balance ();
}
<input type="button" onclick="myFunction(<?php echo $Saldo; ?>)" value="Check Balance" />
<script>
function myFunction(balance)
{
alert("Your Total Balance is : " + balance + " Euro ");
}
</script>