Stringhash() explain ?

[nhattuanbl]

I made a web tool version to convert between Rawcode to integer and stringhash.
Edit fiddle - JSFiddle
Rawcode converter work good but im stuck at stringhash because i can't understand how Stringhash function work, can someone explain it pls.
Thank.

 

[LeP]

Bits of Interest

 

[nhattuanbl]

Bits of Interest

Thank for your help but im didnt know c language or ruby can you explain the func in javascript or php pls

 

[Dr Super Good]

Thank for your help but im didnt know c language or ruby can you explain the func in javascript or php pls

If you can write javascript or php you can understand C/C++ with a bit of reading.