Bootstrap Modal Box Call Function Implementation Method

While working on a project recently, I needed to embed a pop-up window on the page to display form information. In fact, there are many jQuery plugins that can achieve this, and I use Bootstrap on the front end. Bootstrap has a modal feature, so I can implement it directly.

The steps are as follows:

To introduce related css and js files of bootstrap in the front-end page

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css"> 
<script type='text/javascript' src='../public/js/jquery-1.8.2.min.js'</script> 
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script> 
<script src="http://cdn.bootcss.com/bootstrap/2.3.1/js/bootstrap-transition.js"></script> 
<script src="http://cdn.bootcss.com/bootstrap/2.3.1/js/bootstrap-modal.js"></script>

Then create a button in html to trigger the pop-up window, here we call the f_show function and pass a parameter to the backend to initiate an Ajax request, after the Ajax request is processed and returned to the frontend, it is output to the modal.

<td><button type="button" data-toggle="modal" data-target="#myModal" onclick="f_show('<?php echo $row['service_tag'];? '>','<?php echo $row['service_type'];?></button></td>

Ajax processing request

<script> 
function f_show(tags){ 
$.ajax({ 
type:"POST", 
url:"service_info_ajax.php", 
data: {"tags":tags}, 
dataType:'json', 
success: function(data){ 
if(data.state == '1'){ 
$("#service_key").val(data.service_key); 
$("#service_comments").val(data.service_comments); 
$("#service_help").val(data.service_help); 
$("#service_target").val(data.service_target); 
$("#service_mail").val(data.service_mail); 
$("#service_mailpass").val(data.service_mailpass); 
$("#service_date").val(data.service_date); 
if(data.service_type <= '2'){ 
document.getElementById("remark1").style.display = "none";
document.getElementById("remark2").style.display = "none";
document.getElementById("notes"1").style.display = ""; 
document.getElementById("notes"2").style.display = ""; 
$("#notes"2").text(data.service_notes); 
}else{ 
document.getElementById("notes"1").style.display = "none"; 
document.getElementById("notes"2").style.display = "none"; 
document.getElementById("remark1").style.display = ""; 
document.getElementById("remark2").style.display = ""; 
$("#remark2").text(data.service_remark); 
} 
} 
}, 
}); 
} 
$('#myModal').modal(options); 
</script>

Backend processing returns

<?php
require_once("../db.class.php");
require_once("../common.class.php");
require_once("../mailtmp.class.php");
require_once("../admin.class.php");
$obj_comm = new Comm();
$obj_mail = new mailtemplate();
$obj_admin = new AdminSub();
$tags = trim($_POST['tags']);
#$tags = "1643e0cb3d6078a9a0fd86c8239cd4c1";
$tag_arr = $obj_admin->find_service_tag($tags,$db);
if($tag_arr){
$tag_arr['state'] = 1;
echo json_encode($tag_arr);
}
?>

Front-end modal page display

<!--Modal box starts--><div class="modal fade" role="dialog" aria-labelledby="gridSystemModalLabel" id="myModal">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="gridSystemModalLabel">Service</h4>
</div>
<div class="modal-body">
<div class="container-fluid">
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:-7px;">Research keywords</label>
<input class="" id="service_key" value="<?php echo $ids;?>" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls"> <label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Review Comments</label>
<input class="" id="service_comments" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">/div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Help Select Journal</label>
<input class="" id="service_help" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Submission Service</label>
<input class="" id="service_target" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Submission Email</label>
<input class="" id="service_mail" readonly="readonly" style="margin-left:5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Email Password</label>
<input class="" id="service_mailpass" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row">
<div class="uk-form-controls">
<label for="form-username" class="uk-form-label" style="display:inline-block;padding: 0 10px;vertical-align: middle;margin-left:7px;">Urgent Submission</label>
<input class="" id="service_date" readonly="readonly" style="margin-left: 5px;width:400px;height:30px;" type="text" name="service_help" placeholder="">
</div>
</div>
<div class="uk-form-row" style="display:inline-block;">
<div class="uk-form-controls">
<label for="form-username" id="notes1" class="uk-form-label" style="display:none;padding: 0 10px;vertical-align: middle;margin-left:7px;margin-top:-150px;">Rewrite Requirements</label>
<textarea cols="20" rows="3" readonly="readonly" style="display:none;margin-left: 5px;px; height: 100px; width: 400px;" name="service_notes" id="notes2" placeholder=""></textarea>
<label for="form-username" id="remark1" class="uk-form-label" style="display:none;padding: 0 10px;vertical-align: middle;margin-left:7px;margin-top:-150px;">Submission Remarks</label>
<textarea cols="20" rows="3" readonly="readonly" style="display:none;margin-left: 5px;px; height: 100px; width: 400px;" name="service_notes" id="remark2" placeholder=""></textarea>
</div>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<!--Modal box ends-->

The implementation effect is shown in the figure:

The above-mentioned is the method of Bootstrap modal call function introduced by the editor for everyone. I hope it will be helpful to everyone. If you have any questions, please leave a message, and the editor will reply to everyone in time. I also want to express my heartfelt thanks to everyone for supporting the Naoan tutorial website!

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