js页面输入验证码怎么进行校验

日期:2017-10-12 18:22:51 人气:1

js页面输入验证码怎么进行校验

var code ; function createCode(){ code = new Array(); var codeLength = 4; var checkCode = document.getElementById("checkCode"); checkCode.value = ""; var selectChar = new Array(2,3,4,5,6,7,8,9,'A','B','
    A+
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