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Laravel – how to checking value of html input tag in html body tag

According to the conditions of my project, I want to use the IF command inside the html body tag, the parameter of the IF condition is the tag being empty. I have to do this because the html code will change based on the condition. How can I write the condition to check the input tag null value.

    @if (checking value of office_id))
             <div>update code</div>
    @else
             <div>store code</div>
    @endif
    ...

  <div>
     <input id="office_id" class="myform-control">
  </div>
Tags:

2

Answers


  1. 0

    You could use JavaScript or jQuery to listen for changes on the input field, and then show or hide different parts of your HTML based on the input value.

    <div id="updateCode" style="display: none;">update code</div>
<div id="storeCode" style="display: none;">store code</div>

<div>
    <input id="office_id" class="myform-control">
</div>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
    $('#office_id').on('input', function() {
        var inputValue = $(this).val();
        if (inputValue) {
            $('#updateCode').show();
            $('#storeCode').hide();
        } else {
            $('#updateCode').hide();
            $('#storeCode').show();
        }
    });
});
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  2. 0

    You can use Livewire with blade here just use
    wire:model.lazy

    Read more about this :
    https://laravel-livewire.com/docs/2.x/properties

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