Cita:
Iniciado por Dradi7
Puedes hacerlo de la siguiente forma
Código HTML:
Ver original<input type="checkbox" id="root" onclick="allChecked(this);"/> Marcar Todos
<br/><br/> <input type="checkbox" id="node1" name="node" onclick="simpleChecked(this);"/> Children 1
<br/> <input type="checkbox" id="node2" name="node" onclick="simpleChecked(this);"/> Children 2
<br/> <input type="checkbox" id="node3" name="node" onclick="simpleChecked(this);"/> Children 3
<br/> <input type="checkbox" id="node4" name="node" onclick="simpleChecked(this);"/> Children 4
<br/> <input type="checkbox" id="node5" name="node" onclick="simpleChecked(this);"/> Children 5
<br/> <input type="checkbox" id="node6" name="node" onclick="simpleChecked(this);"/> Children 6
<br/> <input type="checkbox" id="node7" name="node" onclick="simpleChecked(this);"/> Children 7
<br/> <input type="checkbox" id="node8" name="node" onclick="simpleChecked(this);"/> Children 8
<br/> <input type="checkbox" id="node9" name="node" onclick="simpleChecked(this);"/> Children 9
<br/> <input type="checkbox" id="node10" name="node" onclick="simpleChecked(this);"/> Children 10
<br/>
Código Javascript
:
Ver originalfunction allChecked(root){
var nodes = document.getElementsByName('node');
var checked = root.checked;
for(var x = 0; nodes[x]; x++)
nodes[x].checked = checked;
}
function simpleChecked(node){
var nodes = document.getElementsByName('node');
var total = nodes.length;
var checkeados = 0;
for(var x = 0; nodes[x]; x++)
if(nodes[x].checked)
checkeados++;
document.getElementById('root').checked = (checkeados == total);
}
No funciona tampoco, gracias