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bootstrap-validator的使用示例

这篇文章主要介绍bootstrap-validator的使用示例,文中介绍的非常详细,具有一定的参考价值,感兴趣的小伙伴们一定要看完!

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bootstrap-validator的使用示例

bootstrap-validator的使用示例

需要的js、css和img在下面都有说明,耐心点读!
需要的js文件: jquery.min.js,bootstrapValidator.min.js,bootstrap-validator-default.js(自定义的一个默认配置文件,是个人写的,非官方文件)
前两个文件cdn上都有,bootstrap-validator-default.js内容如下:

/*默认规则 start*///ip格式$.fn.bootstrapValidator.validators.ip = {    //message: "ip格式不正确"
    validate: function(validator, $field, options) {        var value = $field.val(),
            ipReg = /^(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)\.(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)\.(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)\.(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)$/;        if (value === '') {            return true;
        }        return ipReg.test(value);
    }
};//password格式$.fn.bootstrapValidator.validators.pw = {    //message: "必须包含数字、英文字母、特殊字符"
    validate: function(validator, $field, options) {        var value = $field.val(),
            ipReg = /.*(?=.*\d)(?=.*[a-zA-Z])(?=.*[~!@#$%^&*_])./;
        if (typeof value != 'string' || !ipReg.test(value)) {            return false;
        }        return true;
    }
};//不允许有空格$.fn.bootstrapValidator.validators.noSpace = {    //message: "必须包含数字、英文字母、特殊字符"
    validate: function(validator, $field, options) {        var value = $field.val();        if (typeof value != 'string' || value.indexOf(' ') > -1) {            return false;
        }        return true;
    }
};//网关格式$.fn.bootstrapValidator.validators.mask = {    //message: "网关不可达"
    validate: function(validator, $field, options) {        var ipArr = $field.parent().parent().find('input[name="ip"]').val().split('.'),
            gatewayArr = $field.parent().parent().find('input[name="gateway"]').val().split('.'),
            value = $field.val(),
            netmaskArr = value.split('.'),
            len = 4,
            i = 0;        if (ipArr.length !== len || gatewayArr.length !== len || netmaskArr.length !== len) {            return false;
        }        for (; i < len; i++) {            if ((ipArr[i] & netmaskArr[i]) !== (gatewayArr[i] & netmaskArr[i])) {                return false;
            }
        }        return true;
    }
};//邮箱 表单验证规则$.fn.bootstrapValidator.validators.mail = {    //message: "邮箱格式不正确"
    validate: function(validator, $field, options) {        var mail = /^[a-z0-9._%-]+@([a-z0-9-]+\.)+[a-z]{2,4}$/,
            value = $field.val();        return mail.test(value);
    }
};//电话验证规则$.fn.bootstrapValidator.validators.phone = {    //message: "0371-68787027"
    validate: function(validator, $field, options) {        var phone = /^0\d{2,3}-\d{7,8}$/,
            value = $field.val();        return phone.test(value);
    }
};//区号验证规则$.fn.bootstrapValidator.validators.ac = {    //message: "区号如:010或0371"
    validate: function(validator, $field, options) {        var ac = /^0\d{2,3}$/,
            value = $field.val();        return ac.test(value);
    }
};//无区号电话验证规则$.fn.bootstrapValidator.validators.noactel = {    //message: "电话格式如:68787027"
    validate: function(validator, $field, options) {        var noactel = /^\d{7,8}$/,
            value = $field.val();        return noactel.test(value);
    }
};/*默认规则 end*/$.fn.extend({
    initBV: function(config) { //初始化函数
        if (this.length == 0 || this[0].tagName !== 'FORM') {            return false;
        }        var $form = this.eq(0),
            $inputs = $form.find('input'),
            $errors = $form.find('.errors'),
            $itemBtn = $form.find('.item-btn');        //让ul.errors中显示验证项
        function initTips(fields) {            var validator, notEmpty, $errField;

            fields = fields.fields || fields;            if (!fields) return false;            for (var field in fields) {
                $errField = $form.find('#errors-' + field);
                $errField.hide().find('li').remove();
                validators = fields[field].validators;
                notEmpty = false;                for (var vali in validators) {
                    $('
  • ') .addClass('text-left') .attr('data-field', field) .attr('data-vali', vali) .html(validators[vali].message) .appendTo($errField); if (vali == 'notEmpty') { notEmpty = true; } } if (notEmpty) { $errField.data('status', 'error'); } else { $errField.data('status', 'success'); } } return false; } initTips(config.fields); $form.bootstrapValidator(config) .on('success.form.bv', function(e, data) { //点击提交之后 // Prevent form submission e.preventDefault(); return false; }).on('success.field.bv', function(e, data) { var removeClass, successClass; if (data.element[0].value) { //验证成功 console.log('real success') removeClass = 'error'; addClass = 'success'; } else { //验证的其实是''(空字符串),但也被算是success事件 console.log('not success'); removeClass = 'error success'; addClass = 'normal'; } $errors.hide(); $form.find('#errors-' + data.field).show().data('status', 'success').find('li').each(function(idx, item) { $(item).removeClass(removeClass).addClass(addClass); }); }).on('error.field.bv', function(e, data) { // data.bv --> The BootstrapValidator instance // data.field --> The field name // data.element --> The field element // Get the messages of field var field = data.field; var messages = data.bv.getMessages(data.element); // Remove the field messages if they're already available $errors.hide(); $form.find('#errors-' + data.field).show().data('status', 'error').find('li').each(function(idx, item) { item = $(item); if (messages.indexOf(item.text().replace('&', '&')) > -1 || config.fields[data.field].validators.notEmpty && messages.indexOf(config.fields[data.field].validators.notEmpty.message) > -1) { item.removeClass('success').addClass('error'); } else { item.removeClass('error').addClass('success'); } }); // Hide the default message // $field.data('bv.messages') returns the default element containing the messages data.element .data('bv.messages') .find('.help-block[data-bv-for="' + data.field + '"]') .hide(); }); $inputs.blur(function(e) { $errors.hide(); }) $inputs.focus(function(e) { $errors.hide(); $(this).trigger('input'); $(this).parent().find('.totalTip').hide(); $form.find('#errors-' + this.name).show(); }) $itemBtn.click(function(e) { e.preventDefault(); $form.find('input').trigger('input'); $('.errors').hide(); return false; }); }, valiFields: function(fields) { //验证fields是否验证通过,未通过则提示信息 var status = true, fieldStatus, $errField, $errFiePar, $totalTip; fields = fields.fields || fields; if (!fields) return false; for (var field in fields) { $errField = $('#errors-' + field); fieldStatus = $errField.data('status'); if (fieldStatus == 'error') { $errFiePar = $errField.parent(), $totalTip = $errFiePar.find('.totalTip'); if ($totalTip.length) { $totalTip.show(); } else { $errFiePar.append('' + fields[field].message + ''); } } status = status && fieldStatus == 'success'; } return status; } });
  • 需要的css文件: bootstrap-validator-my.css(自定义的一个默认配置文件,是个人写的,非官方文件)
    bootstrap-validator-my.css内容如下:

    * {    margin: 0;    padding: 0;    box-sizing: border-box;
    }input,button {    outline: none;
    }ul {    list-style: none;
    }/*字体样式*/.text-right {    text-align: right;
    }.text-left {    text-align: left;
    }.text-center,.center {    text-align: center;
    }.bold {    font-weight: bold;
    }/*位置样式*/.relative {    position: relative;
    }.absolute {    position: absolute;
    }.fixed {    position: fixed;
    }/*浮动相关*/.float,.float-left {    float: left;
    }.float-right {    float: right;
    }.clear:after {    content: ".";    display: block;    height: 0;    visibility: hidden;    clear: both;
    }.pageWrap {    height: auto;    min-height: 100%;
    }/*panel start*/.panel {    border: 1px solid #6AC7DC;    border-radius: 4px;    background: #fff;
    }.panel>div:first-child {    border-bottom: 1px solid #6AC7DC;    height: 35px;    line-height: 35px;    border-radius: 4px;
    }.panel .panel-head {    padding: 0 20px;    position: relative;
    }.panel .panel-head .panel-title {    font-weight: bold;
    }.panel .panel-head .panel-btns {    position: absolute;    right: 20px;
    }.panel .panel-head .panel-btns span {    border-radius: 5px;    color: #fff;    padding: 2px 8px;
    }.panel .panel-head .panel-btns span:hover {    cursor: pointer;
    }.panel .panel-head .panel-btns .panel-btn-add {    background: #3686D1;
    }.panel .panel-body {    padding: 20px;
    }.panel .panel-body .panel-table {    width: 100%;    border-collapse: collapse;    text-align: center;
    }.panel .panel-body .panel-table td,.panel .panel-body .panel-table th {    border: 1px solid #E0E0E0;    font-size: 14px;    padding: 0 8px;    font-style: normal;
    }.panel .panel-body .panel-table th {    height: 33px;    line-height: 33px;
    }.panel .panel-body .panel-table td {    height: 28px;    line-height: 28px;
    }/*panel end*//*所有表单元素样式 start*/.form {    display: flex;    justify-content: center;    padding: 20px;
    }.form .item-txt,.form .item-sel {    width: 300px;    height: 30px;    line-height: 30px;    border: 1px solid #CCCCCC;    padding: 0 10px;
    }.form .item-dis {    background: #E3E3E3;    color: #999999;
    }.form .item-dis:hover {    cursor: not-allowed;
    }.form .item {    font-size: 0;    position: relative;    margin-bottom: 15px;
    }.form .totalTip {    position: absolute;    left: 386px;    top: 0;    width: 235px;    height: 30px;    line-height: 30px;    color: red;
    }.form .errors {    width: 235px;    position: absolute;    left: 386px;    top: 0;    border: 1px solid #ddd;    box-shadow: 1px 1px 1px #efefef;    background: #f9f9f9;    padding: 5px 10px;    z-index: 100;
    }.form .errors li {    line-height: 20px;    padding-left: 18px;    font-size: 12px;    color: #666;    font-family: Tahoma,Helvetica,"Microsoft Yahei","微软雅黑",Arial,STHeiti;    background: url(reg_icons.png) no-repeat -86px -112px;
    }.form .errors .arrow {    position: absolute;    top: 8px;    left: -6px;    height: 0px;    width: 0px;    border-top: 6px solid transparent;    border-right: 6px solid #ddd;    border-bottom: 6px solid transparent;
    }.form .errors .arrow:after {    content: '';    position: absolute;    top: -5px;    left: 1px;    border-top: 5px solid transparent;    border-right: 5px solid #f9f9f9;    border-bottom: 5px solid transparent;
    }.form .errors li.normal {    background-position: -86px -112px;
    }.form .errors li.success {    background-position: -86px -128px;
    }.form .errors li.error {    background-position: -86px -144px;    color: red;
    }.form .item * {    font-size: 14px;
    }.form .item .item-label {    display: inline-block;
    }.form .item .item-btn {    height: 30px;    width: 300px;    line-height: 30px;    display: inline-block;    background: #3686D1;    color: #fff;    font-weight: bold;    text-align: center;
    }.form .item .item-btn:hover {    cursor: pointer;
    }.form .error-cont {    color: gray;    display: inline-block;    text-align: left;    font-size: 12px;    height: 15px;    position: relative;    white-space: nowrap;
    }.form .error-cont .icon {    position: absolute;    top: 1px;
    }.form .error-cont .tip {    position: absolute;    left: 20px;    font-size: 12px;
    }.form .redtip {    color: red;    font-weight: bold;    display: inline-block;    height: 30px;    line-height: 30px;
    }/*所有表单元素样式 end*/

    需要的img为:

    bootstrap-validator的使用示例

    
        
        
        bootstrap-validator-my
        
        
        

    相信看了本文案例你已经掌握了方法,更多精彩请关注创新互联其它相关文章!

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