Check if all table td´s hasclass and then do something

Question

Table:


                    
                        
                    
                    

                    GeneralNorte América 
      
      
      
New YorkNorte América 
      
      
      
FloridaNorte América 
      
      
      
TexasNorte América 
      
      
      
CaliforniaNorte América 
      
      
      
GeorgiaNorte América 
      
      
      
MéxicoNorte América 
      
      
      
VirginiaNorte América 
      
      
      
IllinoisNorte América

Jquery :

jQuery(window).bind("load", function() {
var table = jQuery('#status-table tbody');
jQuery.ajax({
    url: "status.php",
    success: function(){

    },
    error: function (){
        alert("error")
    }
    }).done(function(html){
        table.append(html).queue(function(){
            jQuery('#status-table tbody tr td').each(function() {
                if(jQuery(this).hasClass('up')) {
                    jQuery('#m-hero-status-message').find('h1.m-ok').fadeIn();
                }
            });
        })
});

});

We need to check if all td hasclass "up" (in tbody) and if yes fadein a div, if not all the div´s hassclass "up" we need to do another action. The main problem is the code we made is if a td hasclass "up" then it performs the action and this is not we need.

Thanks for the help.

adeneo · Accepted Answer

You can get all TD's, then filter out all elements with the .up class, if you get the same number of elements, all of them have that class

$(window).on("load", function() {
    var table = $('#status-table tbody');
    $.ajax({
        url: "status.php"
    }).done(function(html) {
        table.append(html);

        var td = table.find('tr td'),
            up = td.filter('.up');

        if ( td.length === up.length ) { // all TD's have the class .up
            $('#m-hero-status-message').find('h1.m-ok').fadeIn();
        }
    }).fail(function(error) { ... });
});

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