i need to trim a string to its first 100 characters using jquery/javascript. also

Question

Editorial Team

Asked: May 14, 20262026-05-14T03:23:32+00:00 2026-05-14T03:23:32+00:00

i need to trim a string to its first 100 characters using jquery/javascript.

also is it possible to scan a string and look for a particular combination of keywords such as #key?

thanks a lot for the help.

You must login to add an answer.

Need An Account,

Editorial Team · Answer 1 · 2026-05-14T03:23:33+00:00

Editorial Team

To keep only the first 100 characters of a string use substring:

s = s.substring(0,100)

To search for a substring use indexOf:

s.indexOf("#key")

The Archive Base Latest Questions