Howdy!
Til Schneider wrote:
Antonio Melé schrieb:
I want to use qooxdoo in a website that contains iframes which also
contain qooxdoo widgets.
The problem is: if i got 4 iframes qooxdoo.js will be loaded 4 times.
Is it possible to load qooxdoo.js only 1 time and work with it in
every iframe?
The qooxdoo.js will be cached by your browser. So in fact it will be
loaded only once. Thus you have no problem.
Just wanted to stress the fact that despite the qooxdoo.js may be loaded
only once and subsequently be delivered from the browser's cache, you
still have the penalty of initializing 4 different qooxdoo applications
(e.g. parsing the js file, qooxdoo initialization phase, ...).
qooxdoo.js isn't really lightweight. One could reduce the weight/size
with customized builds (using the tools/generate-dev compiler; still
under development). To take advantage of the browser cache one could
generate common builds like qooxdoo_core.js that are included in every
iframe, and specific builds that add required features in qooxdoo_1.js, etc.
YMMV,
Andreas
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