For example:
javascript:(function(){var d=document,b=%22http://java2script.ognize.com/1.0.0-m3/%22,t=%22onreadystatechange%22,x=d.createElement(%22SCRIPT%22),f=function(){var s=this.readyState;if(s==null||s==%22loaded%22||s==%22complete%22){var c=%22org.eclipse.swt.examples.controlexample.ControlExample%22;$CL1(b);$CL2(b+%22../control-examples/%22);$CL3(c,function(){eval(c+%22.main([]);%22);});}};x.src=b+%22j2slib.js%22;(typeof x[t]==%22undefined%22)?x.onload=f:x[t]=f;d.getElementsByTagName(%22HEAD%22)[0].appendChild(x);return;})();
will link to an SWT control examples. We can also call this as “A Link An Application”(ALAA).
OK, let’s see what is going on. Now load SWT control examples from java2script.ognize.com (test site only, may be slow and unstable, enjoy it) into this page.
Or, you can copy the link of SWT control examples, and then visit a new HTML page, for example, visit Google, and then paste the link to the location, and then go. You should find the SWT control examples will be loaded inside Google’s page. All you dealing with is just a link! But you alreay get an application everywhere inside your browser.
Users can also bookmark the “javascript:…” links. To bookmark a “javascript:…” link, you should first bookmark a normal HTML page, and then copy the “javascript:…” link location and paste as URL location in the bookmark’s properties dialog. Some browsers (e.g. Opera) will let you change URL when you’re bookmarking without a later modification of URL.
And whenever users want to load the application, users can click the bookmark, which will bring up the application in users’ currently visiting HTML page. For example, if you have already bookmarked the above SWT control examples application as “javascript:…” link. And if you are visiting visit W3C, and you can click the bookmark, and the application will be loaded without leaving the W3C pages.
That is the mean of “A link An Application”. A “javascript:…” link is an application, which may be hosted inside any given HTML pages. And the “javascript:…” link would be a very useful and complicated application besides those simple “javascript:history.go (-1);” or “javascript:alert(document.lastModified);”. So there are chances that you can deliver your useful and complicated web applications via generated “javascript:…” links into any other HTML paes or other web applications.
You can also considered the “javascript:…” link as plugin extensions to the browsers that needs no installations (Only bookmarking). There are plugins for Firefox or IE. Most of those plugins need installations and may also need manually updates or uninstallations. But the “javascript:…” links is free of those deployment instructions. All the application is just a “javascript:…” link. That is enough simple.
A link is an application. An application is a link.
