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kkreft
2/27/2014 - 1:58 PM
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jQ ajax select+option load + loading.gif
jQ ajax select+option load + loading.gif
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.change(function() {
var category_id = $j('#category_id option:selected').val();
$j("#subcategory_id").after('<div class="loading left"><img src="/templates/system/images/loading.gif" /></div>');
if(category_id == '') {
$j('#subcategory_id').attr('disabled', 'disabled');
$j('.loading').remove();
}
else {
jQuery.ajax({
url: 'index.php',
type: 'POST',
dataType: 'json',
data: {category_id: category_id},
success: function(data, textStatus, xhr) {
$j('.loading').remove();
$j('#subcategory_id').removeAttr('disabled');
$j('#subcategory_id option').remove();
var html = '<option selected="selected">Wszystkie</option>';
$j.each(data, function(val, name) {
html = html+'<option value="'+val+'">'+name+'</option>'
});
$j('#subcategory_id').append(html);
},
});
}
});)