[Seaside] Re: external JavaScript

[Michel Bany]

Yanni Chiu a écrit :

>Guenther Schmidt wrote:
>  
>
>>I need to insert
>>
>>        <script src="http://www.xxx.com"> </script>
>>
>>How can I insert such a link?
>>    
>>
>
>html attributeAt: 'src' put: 'http://www.xxx.com'.
>html tag: 'script' do: ' '.
>
>  
>
Or, using a higher level api :
    html attributeAt: 'src' put: 'http://www.xxx.com'.
    html script: ''.

Using the higher level api will supply the type attribute, at least in 
the latest versions of Seaside.
If you do not get the type attribute, you will need to patch 
WAAbstractHtmlBuilder>>script:.

If you want the script element to be in the html head, you need to 
implement #updateRoot:
in your component.

updateRoot: aRoot
    | elem |
    elem := WAHtmlElement named: 'script'.
    elem attributeAt: 'type' put: 'text/javascript'.
    elem attributeAt: 'src' put: 'http://www.xxx.com'.
    aRoot addHeadElement: elem.