JS验证输入网址

Posted on 2015-11-13 12:06  qhy1277  阅读(225)  评论(0编辑  收藏  举报

function CheckUrl(a) {
    var falg = true;
    var regstr = /^http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w- ./?%&=]*)?$/;
    //var reg = new RegExp("^http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w- ./?%&=]*)?$");
    var value = $(a).val();
    if (value != "") {
        if (!regstr.test(value)) {
            falg = false;
        }
    }
}

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