Can fwrite() write into, rather over?

Hi all,


I have fwrite() writing to a text file called 'numbers.txt'. The text file content is "23".

I learn't fwrite() from the manual, so did:

f$fp = fopen('/opt/numbers.txt', 'w');
fwrite($fp, '1');
fclose ($fp);


I have used fwrite() to try and make the file content "123", but fwrite() writes over the content of the file, resulting in it just containing "1".

I couldn't find anywhere about writing into, rather over, and hoping someone could please help me out.

$fp = fopen('/opt/numbers.txt', 'w');
Read the manual (http://php.net/fopen) regarding the different usages of the second parameter (mode)

Hi. You were unable to assist, but thank you for trying.

He helped you Noonga. Did you read the page he suggested you read? The use of W in your fopen will destroy the file. Something you would have discovered if you'd followed the link.