JavaScript Optimization

[anasanjaria]

I have question related to JavaScript Optimization.
Whenever web page is rendered , its all css + script files are also loaded hence effect bandwidth etc.
If I code JavaScript in meaningful manner ( popup.js serve popup .. slideshow.js serve slideshow etc etc) then on each round trip it effects performance .. And if I write whole JavaScript code in single file ( messy code ) it will be difficult for other to understand the flow of code etc ... and if I myself review the code after 3-4 month it will be strange for me too.
So how to optimize such issue ..

Regards,
anasanjaria

[HotNoob]

just copy and paste it and put it into 1 file.
---

then put in markers, such as /***FileName***/
then use the find to help navigate through your code.

comments are important when developing.
then when your done developing optimize your code.