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VisualizaçõesHow can use foreach loop in js file?
$(document).ready(function() {
$("form").on("click", ".addRow", function(){
var ttr = '<div class="row add tr">'+
'<div class="col">'+
'<select class="form-control single purchaseCat" name="category_id[]">'+
'<option value="">Select Category</option>'+
'@foreach($categories as $category)'+
'<option value="{{$category->id}}">{{$category->category_name}}</option>'+
'@endforeach'+
'</select>'+
'</div>'+
'</div>'
$('.invoice_table').append(ttr);
});
});
I'm using a dynamic dropdown. If you check the image you can understand the problem is. when i add new row this time foreach didn't work
·
Juan Pablo Isaza
1 Respostas
Responde à pergunta0
The issues is most likely because the @foreach is a Laravel instruction which won't be executed inside a .js file.
The simple way to do what you need is to use clone() to copy an existing row and then append() that to the DOM where required
$(document).ready(function() {
$("form").on("click", ".addRow", function() {
let $newRow = $('div.row:first').clone();
$newRow.find('select.purchaseCat').val(''); // reset selected option to default
$('.invoice_table').append($newRow);
});
});
Also, just as an aside to the question, it looks like you're using div elements to create a table, which is a little odd. Remember that it's absolutely valid and correct to use a table element for tabular data. It's only using tables for layout that should be avoided.
·
Juan Pablo Isaza
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