Imagine a list of lists similar to this:
var list = [
{ name: \'group1\',
items: [ 1, 2, 3, 4, 5 ]
},
{ name: \'group2\',
items: [ 1, 2, 3, 4
You can have as many Content model: In this order: optionally a caption element, followed
by zero or more colgroup elements, followed optionally by a thead
element, followed by either zero or more tbody elements or one or more
tr elements, followed optionally by a tfoot element, optionally
intermixed with one or more script-supporting elements. elements as you want, but no more than one each of and . Reference: