Javascript 如何进行不区分大小写的搜索

HTML代码：

<input type="search" name="search" placeholder="Search for members in first name,last name and email" ng-model="query" class="form-control input-box"> <tr ng-repeat="item in filterData = (totalItems| filter : search) | limitTo:10:10*(page-1)" ng-cloak> </tr>

更新你的JS代码

$scope.search = function (row) { var query = $scope.query || ''; return !!(( row.member_fname.toLowerCase().indexOf(query.toLowerCase()) !== - 1 || row.member_lname.toLowerCase().indexOf(query.toLowerCase()) !== - 1 || row.member_email.toLowerCase().indexOf(query.toLowerCase()) !== - 1)); };

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在比较之前，请将所有内容都小写，例如row.member_fname.toLowerCase.indexOf（$scope.query.toLowerCase | | |“”）嗨，大家好，如果可能的话，请给我紧急回复。

$scope.search = function (row) { var query = $scope.query || ''; return !!(( row.member_fname.toLowerCase().indexOf(query.toLowerCase()) !== - 1 || row.member_lname.toLowerCase().indexOf(query.toLowerCase()) !== - 1 || row.member_email.toLowerCase().indexOf(query.toLowerCase()) !== - 1)); };