Crate PHO script for parfing an HTML file

We have a specific HTML file that contains a lot of div with two important information inside. We eant a PHP script that can parse that file and extract the information, returing back an array in some format, json format would be ok. This is a snippet from the HTML file <label class="col-sm-4">You still have to define the subjects to keep with the relevant number of hours <br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">There are only %s hours left for this subject <br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">Hours planning is complete<br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">Lessons can not be added because the hours have all been allocated<br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">Export class list<br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">Export the lesson schedule <br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label> <label class="col-sm-4">Default voting system <br/><input type="text" name="languagePhrases" ng-model="[login to view URL]"> </label>