I'm trying to remove a position from the array with slice, from what I saw until I can only get the position of this array, how would I get value? Because the position of the array changes a lot in each situation, I'm trying this way:
if($j('#folog_manha').css('display') == "none"){
var retornox = retorno.slice('Manhã');
}
If it does not, how would I get the positions of this array to compare? in case you take the position that is 'Morning' and give a slice in it.
Try to do as in this example:
var arr = ['a', 'b', 'c', 'd', 'e']; //Array inicial
var removeItem = 'c'; // Valor do array que será removido
arr = jQuery.grep(arr, function(value) {
return value != removeItem;
});
console.log('Array após a remoção: ' + arr);<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>Inyourcodeitwouldlooklikethis:
if($j('#folog_manha').css('display')=="none"){
var removeItem = 'Manhã';
retorno= jQuery.grep(retorno, function(value) {
return value != removeItem;
});
// new array
// fica sem "manha"
}
jQuery's grep method traverses all indexes in an array and returns the ones you want.
Reference link