Hi all,
I am using prototype.js for a few year.
The issue of JavaScript performance of my Web application occurs
frequently recently.
When it examined a cause, it was to have used many $ method
("document.getElementById").
I think that the performance of the $ method is improved dramatically
if prototype.js cached an HTML element beforehand.
(I can expect JavaScript performance up of several times in Web
application.)Sample code (URL): http://d.hatena.ne.jp/sarapapa/20090131/1233426176 prototype.js is very useful for a person of introduction to JavaScript RIA. I will expect development in prototype.js in future. Regards, Daisuke Yamanaka. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype: Core" group. To post to this group, send email to prototype-core@googlegroups.com To unsubscribe from this group, send email to prototype-core-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-core?hl=en -~----------~----~----~----~------~----~------~--~---
