[ https://issues.apache.org/jira/browse/TAP5-2371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089615#comment-14089615 ]
ASF subversion and git services commented on TAP5-2371: ------------------------------------------------------- Commit 0119f9a890c8becb80fa1d5f36c1ab1f4ec8660c in tapestry-5's branch refs/heads/master from [~hlship] [ https://git-wip-us.apache.org/repos/asf?p=tapestry-5.git;h=0119f9a ] TAP5-2371: Prevent interaction with page until fully loaded > Prevent interaction with page until fully loaded > ------------------------------------------------ > > Key: TAP5-2371 > URL: https://issues.apache.org/jira/browse/TAP5-2371 > Project: Tapestry 5 > Issue Type: New Feature > Components: tapestry-core > Affects Versions: 5.4 > Reporter: Howard M. Lewis Ship > Assignee: Howard M. Lewis Ship > Labels: javascript > Fix For: 5.4 > > > With the emphasis on JavaScript, there is an issue where a user on a slow > connection interacts with the page before the page has fully loaded its > JavaScript and run initializations. This can lead to client-side JavaScript > exceptions, or server-side failures (when ordinary requests are sent to URLs > that expect an Ajax/XHR request). > The right solution is for Tapestry to provide a "pageloading mask", a div > that masks the entire page from user input (and provides a loading image) > until page initializations complete. > The implementaton of this uses a <script> tag, with document.write, to > introduce the mask element at the top of the page (so that > non-JavaScript-enabled clients will be able to interact with the page to some > degree). > CSS animations are used to fade in the mask after a delay. The presentation > of the mask can be modified via CSS overrides. By default, it is black with > 50% opacity. -- This message was sent by Atlassian JIRA (v6.2#6252)