JS 正则只能输入中文，英文，数字及特定符号

欧巴酱

于 2020-04-23 10:45:13 发布

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本文链接：https://blog.youkuaiyun.com/qq_36894527/article/details/105701925

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var regx = new RegExp("^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9_.]){1,20}$");//包含“.”
//var regx = new RegExp("^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9_]){1,20}$");//不包含“.”
                if (regx.test($scope.TMP.TEMPNAME)) {
                    var fullName = pinyin.getFullChars($scope.TMP.TEMPNAME);
                    if (fullName) {
                        $scope.TMP.TEMPID = fullName;
                    }
                } else {
                    $scope.TMP.TEMPNAME = "";
                    $scope.TMP.TEMPID = "";
                }