javascript - Efficiency of using php to load scripts? -

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i have website that's 10-12 pages strong, using jquery/javascript throughout. since not scripts necessary in each , every page, i'm using switchstatement output needed js on given page, reduce number of requests.

my question is, how efficient that, performance-wise ? if not, there other way selectively load needed js on page ?

this may not necessary @ all.

bear in mind if caching set up, embedding javascript take time on first load - every subsequent request come cache.

unless have big exceptions (like, specific page using huge js library), consider embedding @ times, maybe using minification in 1 small file.

i don't see performance issues method using, though. after all, it's deciding whether output line of code or not. use whichever method readable , maintainable in long term.


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