Predmet:Kako otvoriti txt file
PreuzmiIzvorni kôd (HTML):
<?php
$file=fopen("welcome.txt","r");
?>
Opcije:
Modes | Description |
---|
r | Read only. Starts at the beginning of the file |
r+ | Read/Write. Starts at the beginning of the file |
w | Write only. Opens and clears the contents of file; or creates a new file if it doesn't exist |
w+ | Read/Write. Opens and clears the contents of file; or creates a new file if it doesn't exist |
a | Append. Opens and writes to the end of the file or creates a new file if it doesn't exist |
a+ | Read/Append. Preserves file content by writing to the end of the file |
x | Write only. Creates a new file. Returns FALSE and an error if file already exists |
x+ | Read/Write. Creates a new file. Returns FALSE and an error if file already exists |
Sljedeći primjer generira poruku ako fopen () funkcija nije u mogućnosti da biste otvorili navedenu datoteku:
PreuzmiIzvorni kôd (HTML):
<?php
$file=fopen("welcome.txt","r") or exit("Unable to open file!");
?>
Fclose () funkcija koristi se da biste zatvorili otvorenu datoteku:
Primjer:
PreuzmiIzvorni kôd (PHP):<?php
$file = fopen("test.txt","r");
//some code to be executed
?>
Podrska samo putem foruma, jer samo tako i ostali imaju koristi od toga.