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John McLear 2015-01-26 02:42:48 +00:00
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doc/api/hooks_client-side.md
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@ -203,6 +203,28 @@ Things in context:
This hook is called before the content of a node is collected by the usual methods. The cc object can be used to do a bunch of things that modify the content of the pad. See, for example, the heading1 plugin for etherpad original.
## collectContentImage
Called from: src/static/js/contentcollector.js
Things in context:
1. cc - the contentcollector object
2. state - the current state of the change being made
3. tname - the tag name of this node currently being processed
4. style - the style applied to the node (probably CSS)
5. cls - the HTML class string of the node
This hook is called before the content of an image node is collected by the usual methods. The cc object can be used to do a bunch of things that modify the content of the pad.
Example:
```
exports.collectContentImage = function(name, context){
context.state.lineAttributes.img = context.node.outerHTML;
}
```
## collectContentPost
Called from: src/static/js/contentcollector.js