Differences

This shows you the differences between two versions of the page.

--- php_tricks [2016/07/20 16:56] – juckins
+++ php_tricks [2018/11/01 21:32] (current) – juckins
@@ Line 1: / Line 1: @@
+==== PHP Tips ====
+Code tips:
+<code>
 $actual_link = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'];
 echo "Our URL: $actual_link<br><br>\n";
- # the entire URL of the current page, including query string
+# the entire URL of the current page, including query string
 $url = $_SERVER['REQUEST_URI'];
 echo "\$_SERVER['REQUEST_URI'] ---> $url<br><br>\n";
@@ Line 17: / Line 22: @@
 $path = substr($_SERVER['REQUEST_URI'], 0, strrpos($_SERVER['REQUEST_URI'], '/') + 1);
 echo "Path of the URL without the filename ---> $path<br>\n";
+</code>
 More info on parsing the URL: http://php.net/manual/en/function.parse-url.php
+Showing errors:
+<code>
+<?php
+ini_set('display_errors', 1);
+ini_set('display_startup_errors', 1);
+error_reporting(E_ALL);
+?>
+test
+<?php
+echo "test<br>\n";
+$file=fopen("welcome.txt","r");
+?>
+</code>