shell - Grep Arguments Not Working -


i have code grep through files in cpanel unsure arguments use in shell command.

currently line of code going shell_exec():

$command = "`grep -il '.$term.' ./*`";

this searching files in folder script in. adding -r argument not fix nor -d recursive.

i have tried make 

find . -exec grep -il '.$term.' {} \;

which did not work.

i want ignore case show file name , not contents, want root directory lower directories.

would using --include in manner @ all? have no clue why -r , -d recursive wouldn't work.


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