📄 实例129.随机产生密码.html
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<script language="JavaScript">
<!--
function apwd()
{
var a;
var quote='';
quotes = new Array
quotes[0] = '0'
quotes[1] = '1'
quotes[2] = '2'
quotes[3] = '3'
quotes[4] = '4'
quotes[5] = '5'
quotes[6] = '6'
quotes[7] = '7'
quotes[8] = '8'
quotes[9] = '9'
quotes[10] = 'a'quotes[11] = 'b'quotes[12] = 'c'quotes[13] = 'd'quotes[14] = 'e'quotes[15] = 'f'quotes[16] = 'g'quotes[17] = 'h'quotes[18] = 'i'quotes[19] = 'j'quotes[20] = 'k'quotes[21] = 'l'quotes[22] = 'm'quotes[23] = 'n'quotes[24] = 'o'quotes[25] = 'p'quotes[26] = 'q'quotes[27] = 'r'quotes[28] = 's'quotes[29] = 't'quotes[30] = 'u'quotes[31] = 'v'quotes[32] = 'w'quotes[33] = 'x'quotes[34] = 'y'quotes[35] = 'z'
quotes[36] = '!'quotes[37] = '@'quotes[38] = '#'
quotes[39] = '$'
quotes[40] = '%'
for (i=0;i<8;i++)
{
a = Math.round(Math.random() * 40)
quote = quote + quotes[a]
}
document.rand.demo.value=quote
}
// -->
</script>
<body>
<form name=rand>
<input type=text name=demo size=20><input type=button onclick="apwd();" value=随机生成密码>
</form>
</body>⌨️ 快捷键说明
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