[英]Call a bootstrap modal from js function
我有一个执行数据验证的JavaScript函数,问题是使用警报来警告数据错误。 我要做的是显示Bootstrap模式窗口以查看错误。 这是我所做的,它不起作用。 var contador = somevalue;
window.validar = function (cual){ if(cual.value == -1){
}
if($("#muestragrafico1").is(':checked')){
var cantidad = 3;
}else{
var cantidad = 1;
}
if(cual.checked){
contador++;
}else{
contador--;
}
if(contador <= cantidad){
return true;
}else{
if (cantidad == 3) {
//alert("Solo puede seleccionar un máximo de "+cantidad+" sensores.");
$('#myModalExito').modal('show');
}
if (cantidad == 1) {
alert("Solo puede seleccionar un máximo de "+cantidad+" sensores.");
}
contador--;
return false;
}
}`
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"><?php echo L::Ticket_Succes?></h4> </div>
</div>
</div>
您可以如下所示动态显示错误。
动态创建模态的参考在这里 。
function showError(message, type) { BootstrapDialog.show({ title: (type == 1 ? 'Warning' : 'Error') + ' message', message: message, buttons: [{ label: 'Close', cssClass: (type == 1 ? 'btn btn-warning' : 'btn btn-danger'), action: function(dialog) { dialog.close(); } }] }); } function validationFunction(i){ if(i==0) { showError('This is error without type'); return false; } else if(i==1) { showError('This is error with type id 0 (Error)(Default)',0); return false; } else if(i==2) { showError('This is error with type id 1 (Warning)',1); return false; } }
<!-- Latest compiled and minified CSS --> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-dialog/1.34.7/css/bootstrap-dialog.min.css"> <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN" crossorigin="anonymous"> <!-- jQuery library --> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> <!-- Latest compiled JavaScript --> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-dialog/1.34.7/js/bootstrap-dialog.min.js"></script> <button onclick="validationFunction(0)">Error modal 1</button> <button onclick="validationFunction(1)">Error modal 2</button> <button onclick="validationFunction(2)">Warning modal 1</button>
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