ID: 40501 Comment by: frapa02 at hotmail dot com Reported By: mike at opendns dot com Status: Open Bug Type: Filesystem function related Operating System: Linux, debian sarge PHP Version: 5.2.1 New Comment:
I am experiencing this issue which is preventing me from processing standard CSV file fields which have a backslash as the last character before the double quote enclosure. e.g. "field 1","field 2","field 3\",field 4" This will result in fgetcsv only returning 3 fields instead of 4. Perhaps the best way to fix this is to remove the test for 'escape_char' in the 'php_fgetcsv' function. If backward compatibility is an issue, an additional parm to fgetcsv could be added to enable the use of the escape character. It's default should be to use no escape character. Previous Comments: ------------------------------------------------------------------------ [2007-02-15 20:11:54] mike at opendns dot com Description: ------------ If an element in a CSV file ends with an odd number of trailing backslashes, it'll miss the enclosure character. This isn't a documentation problem - http://www.rfc-editor.org/rfc/rfc4180.txt Backslashes are not escape characters in CSV. This was part of bug #39538. The other half of that bug was correctly fixed. This is still broken. Reproduce code: --------------- [EMAIL PROTECTED]:/tmp# cat -A csv.tmp "this element contains the delimiter, and ends with an odd number of backslashes (ex: 1)\",and it isn't the last element$ [EMAIL PROTECTED]:/tmp# cat test_csv.php <?php $file = '/tmp/csv.tmp'; $h = fopen($file, 'r'); $data = fgetcsv($h); fclose($h); var_dump($data); ?> Expected result: ---------------- [EMAIL PROTECTED]:/tmp# php test_csv.php array(2) { [0]=> string(88) "this element contains the delimiter, and ends with an odd number of backslashes (ex: 1)\" [1]=> string(29) "and it isn't the last element" } Actual result: -------------- [EMAIL PROTECTED]:/tmp# php test_csv.php array(1) { [0]=> string(120) "this element contains the delimiter, and ends with an odd number of backslashes (ex: 1)\",and it isn't the last element" } ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=40501&edit=1
