✏️ Editing: admintimetable.php

<div class="box-header with-border">
                        <h3 class="box-title"><i class="fa fa-search"></i> <?php echo $this->lang->line('teacher') . " " . $this->lang->line('time') . " " . $this->lang->line('table'); ?></h3>
                        <div class="box-tools pull-right">
                        </div>
                    </div>

<div class="box-body">
                        <form action="<?php echo site_url('admin/timetable/getteachertimetable'); ?>" id="getTimetable" class="row">
                            <div class="col-lg-4 col-md-4 col-sm-4">   
                                <div class="form-group">
                                    <label for="teacher"><?php echo $this->lang->line('teachers'); ?><small class="req"> *</small></label>
                                    <select class="form-control" name="teacher" id="teacher">
                                        <option value=""><?php echo $this->lang->line('select') ?></option>
                                        <?php
                                        if (!empty($staff_list)) {
                                            foreach ($staff_list as $staff_key => $staff_value) {
                                                ?>
                                                <option value="<?php echo $staff_value['id']; ?>"><?php echo $staff_value["name"] . " " . $staff_value["surname"] . " (" . $staff_value['employee_id'] . ")"; ?></option>
                                                <?php
                                            }
                                        }
                                        ?>
                                    </select>

</div>
                            </div>    
                            <div class="col-lg-4 col-md-4 col-sm-4"> 
                                <div class="form-group">
                                    <label class="dhide" style="display: block; visibility:hidden;"><?php echo $this->lang->line('teacher') ?></label>
                                    <button type="submit" class="btn btn-primary btn-sm smallbtn28" id="load" data-loading-text="<i class='fa fa-spinner fa-spin '></i> Please wait"><?php echo $this->lang->line('search') ?></button>
                                </div>    
                            </div>   
                        </form>
                        <div class="timetable_data table-responsive clearboth">

</div>

</div>
                </div>
            </div>
        </div>
    </section>
</div>

e.preventDefault(); // avoid to execute the actual submit of the form.
        $this = $(this).find("button[type=submit]:focus");

var form = $(this);
        var url = form.attr('action');

$.ajax({
            type: "POST",
            url: url,
            data: form.serialize(), // serializes the form's elements.
            dataType: "json",
            beforeSend: function () {
                $this.button('loading');
            },
            success: function (data) {
                if (data.status == "0") {
                    var message = "";
                    $.each(data.error, function (index, value) {

message += value;
                    });
                    errorMsg(message);
                } else {
                    $('.timetable_data').html(data.message);
                }

$this.button('reset');
            }, error: function (jqXHR, textStatus, errorThrown) {
                alert('An error occurred...');
                $this.button('reset');
            },
            complete: function () {
                $this.button('reset');
            }
        });

});
</script>

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