[richfaces-issues] [JBoss JIRA] Updated: (RF-6006) Optimization over image spacer.gif

Nick Belaevski (JIRA) jira-events at lists.jboss.org
Tue Feb 3 15:27:45 EST 2009


     [ https://jira.jboss.org/jira/browse/RF-6006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski updated RF-6006:
-------------------------------

    Fix Version/s: Future


> Optimization over image spacer.gif 
> -----------------------------------
>
>                 Key: RF-6006
>                 URL: https://jira.jboss.org/jira/browse/RF-6006
>             Project: RichFaces
>          Issue Type: Feature Request
>    Affects Versions: 3.3.0
>            Reporter: Tomas Cerny
>             Fix For: Future
>
>
> I have noticed that wherever you create a space you use:
> <td>
>    <img height="1" style="border: 0pt none ; width: 0px;" src="/a4j/g/3_3_0.GAimages/spacer.gif" alt=""/>
> </td>
> or something similar.
> Isn't this too expensive? I have this on 60 places on may page.
> First optimization:
>    <img class="space" src="/a4j/g/3_3_0.GAimages/spacer.gif" />
> Second optimization 
>   <span class="space">&#160;</span>
> I will refer you at a book about CSS from Eric Meyer on CSS, where he recommends not to use images for layout. 
> Just this how this will decrease size of a page and also speeds page load in browser. 

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