Source: jQuery see if any or no checkboxes are selected
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// jQuery see if any or no checkboxes are selected // https://stackoverflow.com/a/4087006 $.fn.areAnyCheckboxesChecked = function(HTMLScope){ // Retourne true/false return !!$('input[type=checkbox]:checked', HTMLScope).length; // Retourne le nombre de checkboxes qui sont checked (0 si aucune) return $('input[type=checkbox]:checked', HTMLScope).length; } |