thanks but ...When I said newbie I meant it: Does runJSMethod refer to a javascript method executed on the client side? would this be a JSP tag? or is there an equivalent for servlets?... (I'm starting with servlets..& I was hoping to do all in Java.)
Carl <image onload="runJSMethod()" ....> Mike W. -----Original Message----- From: A mailing list for discussion about Sun Microsystem's Java Servlet API Technology. [mailto:SERVLET-INTEREST@;JAVA.SUN.COM]On Behalf Of Carl Woermann Sent: 29 October 2002 11:33 To: [EMAIL PROTECTED] Subject: How to contiunally update an image? Hi all, this is proably a bit of a newbie question..(and probably a html problem..) I'm trying to write a servlet that displays an image which gets updated as soon as the image is loaded, i.e. the image has to be "live". Im fairly happy with how to send the image, but can't work out how to send the new image(generated from live data) once (and only once) the browser has fully loaded the "old" image. Also, how do I replace the image only once the full image is availiable? Thanks CARL WOERMANN __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com ___________________________________________________________________________ To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff SERVLET-INTEREST". Archives: http://archives.java.sun.com/archives/servlet-interest.html Resources: http://java.sun.com/products/servlet/external-resources.html LISTSERV Help: http://www.lsoft.com/manuals/user/user.html ___________________________________________________________________________ To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff SERVLET-INTEREST". Archives: http://archives.java.sun.com/archives/servlet-interest.html Resources: http://java.sun.com/products/servlet/external-resources.html LISTSERV Help: http://www.lsoft.com/manuals/user/user.html __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com ___________________________________________________________________________ To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff SERVLET-INTEREST". Archives: http://archives.java.sun.com/archives/servlet-interest.html Resources: http://java.sun.com/products/servlet/external-resources.html LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
