php - Use array of delimiters -


i'm using fgetcsv read csv files in application. problem don't know if users use ,, |, or ; delimiters. if tell fgetcsv nothing accept , if tell use specific delimiter accept that.

what i'm doing is:

while (($row = fgetcsv($filehandle, 4096)) !== false) {

what want this: 

while (($row = fgetcsv($filehandle, 4096, array(',', ';', '|'))) !== false) {

is possible in easy way? seems weird have limit delimiter 1 specific character, since csv not standardized.

you cannot reliably determine delimiter of csv file if don't know it. take simple example:

foo;bar,hello;world

what delimiter? , or ;? if pass array array(',',';') data expecting fgetcsv() return?

if don't know delimiter need ask user it.


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