Hi, (Just got back from a short vacation)
Please see examples/dynapi.functions.imageloader.html for an example on knowing when images havce been downloaded. The getImage() function also support the <a> link. See examples/dynapi.functions.getimage.html for more information. -- Raymond Irving --- Jack Chung <[EMAIL PROTECTED]> wrote: > Oh!! > I just realized that the good old <img> tag actually > defaults to the > behavior that I want! > <img src="mypic.jpg" name="myimg"> > <a > href="javascript:document['myimg'].src='mynewpic.jpg'">change</a> > > Clicking the link will do what I wanted... > But the many levels of abstraction in dynapi makes > this behavior not > longer there.... how can I get it back?? > > -- > Jack Chung <[EMAIL PROTECTED]> > http://www.PerceptiveCorner.com/ > > > On Thu, 31 Jul 2003 22:36:34 -0400 > Jack Chung <[EMAIL PROTECTED]> wrote: > > > Hi, > > > > Is there any way I can change the src of an image > so that the change > > occurs AFTER the new image has been loaded? > > Normall I do it like this: > > var pic=dynapi.functions.getImage('mypic.jpg', > 100,100); > > picarea=new DynLayer("", 0,0,100,100); > > picarea.setHTML(pic.getHTML()); > > > > Then when I want to change picture src, i do: > > pic.src='newpic.jpg'; > > picarea.setHTML(pic.getHTML()); > > > > However, the original picture becomes blank, then > the new image slowly > > appear as it is being downloaded. > > Is there anyway I can let it finish loading first, > then display? > > I cannot preload the image at load time because > the new image src URL is > > input by user. > > So, I want : User says change image > small delay > (nothing changes on > > screen) > new image appear instantly > > Or, at least during the download time, keep the > original image there... > > I don't want it be blank. > > > > Any input is appreciated! > > > > Jack > > > > -- > > Jack Chung <[EMAIL PROTECTED]> > > http://www.PerceptiveCorner.com/ > > > > > > > > > ------------------------------------------------------- > > This SF.Net email sponsored by: Free pre-built > ASP.NET sites including > > Data Reports, E-commerce, Portals, and Forums are > available now. > > Download today and enter to win an XBOX or Visual > Studio .NET. > > > http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 > > _______________________________________________ > > Dynapi-Help mailing list > > [EMAIL PROTECTED] > > > https://lists.sourceforge.net/lists/listinfo/dynapi-help > > > > ------------------------------------------------------- > This SF.Net email sponsored by: Free pre-built > ASP.NET sites including > Data Reports, E-commerce, Portals, and Forums are > available now. > Download today and enter to win an XBOX or Visual > Studio .NET. > http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 > _______________________________________________ > Dynapi-Help mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/dynapi-help __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Dynapi-Help mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dynapi-help
