CODEWITHSUNDEEP
javascriptjqueryhtmlajaxmodal-dialog
moses toh
moses toh

Reputation: 13192

How to call class first without call modal if it meets certain conditions?

Demo and Full Code is like this : https://jsfiddle.net/oscar11/xzxrp7nn/2/

My HTML Code is like this : 

<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg check_session" data-toggle="modal" data-target="#myModal">Launch demo modal</button>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
                 <h4 class="modal-title" id="myModalLabel">Modal title</h4>

            </div>
            <div class="modal-body">
                <div class="col-md-12">
                    <div class="row">
                        <label for="idTourDateDetails">Tour Start Date:</label>
                        <div class="form-group">
                            <div class="input-group">


                            </div>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
                </div>
            </div>
        </div>
        <!-- /.modal-content -->
    </div>
    <!-- /.modal-dialog -->
</div>
<!-- /.modal -->

My Javascript Code is like this : 

$(".check_session").click(function(){
        $.ajax({ 
            success : function(response)
            {
                response = 'no_session';
                if(response != 'exist_session')
                {
                    alert('Please login');
                }
            }
        })
    });

When response != 'exist_session', I want the system display alert message without display modal. So only display alert message.

Any solution to solve my problem?

Thank you

Upvotes: 1

Views: 50

Answers (1)

vibol
vibol

Reputation: 352

You remove data-toggle and data-target in button

<button class="btn btn-primary btn-lg check_session">Launch demo modal</button>

then you can call it in javascript.

$(".check_session").click(function(){
    $.ajax({ 
        success : function(response)
        {
            response = 'no_session';
            if(response != 'exist_session')
            {
                alert('Please login');
            } else {
                $('#myModal').modal()  
            }
        }
    })
});

Working Demo https://jsfiddle.net/xzxrp7nn/4/

Upvotes: 1

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