Namespace Jelo.Dom
Provides methods to collect and filter DOM elements.
Defined in: Jelo.Dom.js.
| Constructor Attributes | Constructor Name and Description |
|---|---|
| Method Attributes | Method Name and Description |
|---|---|
| <static> |
Jelo.Dom.filter(selector, set)
Reduces a set of DOM nodes to those that also match the given CSS
selector.
|
| <static> |
Jelo.Dom.findPosition(The)
Finds the position of an element on the page.
|
| <static> |
Jelo.Dom.fromString(html)
Converts a string of HTML to actual DOM elements.
|
| <static> |
Jelo.Dom.select(selector, context, results)
Selects a group of elements that match a given CSS selector.
|
| <static> |
Jelo.Dom.selectNode(selector, context, results)
Selects the FIRST instance of a matching element.
|
Method Detail
<static>
Jelo.Dom.filter(selector, set)
Reduces a set of DOM nodes to those that also match the given CSS
selector. The selector can be a full selector (for example, "div >
span.foo") and not just a fragment or simple selector.
- Parameters:
- {String} selector
- The CSS selector or xpath query.
- {Array} set Optional
- The set of elements to filter.
<static>
{Array}
Jelo.Dom.findPosition(The)
Finds the position of an element on the page.
- Parameters:
- {HTMLElement} The
- element to inspect
- Returns:
- {Array} [left, top] calculated in pixels, output as Numbers.
<static>
{Node}
Jelo.Dom.fromString(html)
Converts a string of HTML to actual DOM elements.
- Parameters:
- {String} html
- The HTML to convert to DOM nodes.
- Returns:
- {Node} A DocumentFragment object containing the specified nodes.
<static>
{Array}
Jelo.Dom.select(selector, context, results)
Selects a group of elements that match a given CSS selector.
- Parameters:
- {String} selector
- The CSS selector or xpath query.
- {Node} context Optional, Default: document
- The root node within which to conduct this search.
- {Array} results Optional
- The collection returned from this function.
- Returns:
- {Array}
<static>
{Node}
Jelo.Dom.selectNode(selector, context, results)
Selects the FIRST instance of a matching element.
- Parameters:
- {String} selector
- The CSS selector or xpath query.
- {Node} context Optional, Default: document
- The root node within which to conduct this search.
- {Array} results Optional
- The collection returned from this function.
- Returns:
- {Node}