chizijs

Pēc echo arī nevar būt

Un tu to jquery-1.3.2.min.js ielika mapē js ?

Liec 1 nevis 10

Vai arī uzliec defaultā jeb uz 0

<img src="users.png"> Lietotāji: 5 <img src="viesi.png"> Viesi: 5</hr>
<tr><td width="1%">
<img src="grupas/admins.png" width="20"></td>
<td><a href="/users/1">Kefirs</a><br><span class="where"><a href="/news/">lasa jaunumus</a></span>
</td></tr>
<tr><td width="1%">
<img src="grupas/admins.png" width="20"></td>
<td><a href="/users/2">Karums</a><br><span class="where"><a href="/topic/">lasa topiku</a></span>
</td></tr>
<tr><td width="1%">
<img src="grupas/admins.png" width="20"></td>
<td><a href="/users/3">Spridzeklis</a><br><span class="where"><a href="/topic/">lasa topiku</a></span>
</td></tr>
<tr><td width="1%">
<img src="grupas/admins.png" width="20"></td>
<td><a href="/users/4">PsiHo</a><br><span class="where"<a href="/topic/">lasa topiku</a>></span>
</td></tr>
<tr><td width="1%">
<img src="grupas/admins.png" width="20"></td>
<td><a href="/users/5">Pr0</a><br><span class="where"><a href="/topic/">lasa topiku</a></span>
</td></tr>
<hr/>
<img src="reg_users.png">Reģistrētie 487 lietotāji.<br/>
<img src="forums.png">Forumā 10565 posti.

Pievieno tabulā ibf_members lauku ko_dara

un liec šo kodu

switch($_GET['lapa'])
{
               case 'news':
               include_once("news.php");
               $ko_dara = "Lasa jaunumus";
               mysql_query("UPDATE ibf_members SET ko_dara = '".mysql_real_escape_string($ko_dara)."' WHERE id = '".$_COOKIE['member_id']."'") or die(mysql_error());
               break;
default:
include_once('index.php');
break;
}
$delay = time()-300;
$sql = mysql_query("SELECT * FROM ibf_members WHERE last_activity(hz, kaads tur bija) <= '".$delay."'") or die(mysql_error());
if(mysql_num_rows($sql) != 0){
while($o = mysql_fetch_array($sql)){
echo "
<img src='/grupas/".$o['group'].".png' /> <a href='/f/?showuser=".$o['id']."'>".$o['username']."</a><br/>".$o['ko_dara']."<hr/>
";
}
}else{
echo "nav neviena onlainā";
}

Forumā pilns ar šādiem jautājumiem un atbildēm, takā meklē, meklē un velreiz meklē :)

.htaccess

ErrorDocument 404 /?p=404

Un pieliec

case '404':
echo 'Lapa netika atrasta!';
break;

<?php
session_start();
error_reporting(E_ALL);
?>
<form action="" method="post">
E-pasts: <input name='email' type='text'><br/>
<?php
$r1 = rand(0,9);
$string = $r1*10+rand(3,5)*3;
$_SESSION['captcha'] = $string;
$font_size = 5;
$width=imagefontwidth($font_size)*strlen($string);
$height=imagefontheight($font_size)*2;
$img = imagecreate($width,$height);
$bg = imagecolorallocate($img,255,255,255);
$black = imagecolorallocate($img,0,0,0);
$len=strlen($string);
for($i=0;$i<$len;$i++)
{
   $xpos=$i*imagefontwidth($font_size);
   $ypos=rand(0,imagefontheight($font_size));
   imagechar($img,$font_size,$xpos,$ypos,$string,$black);
   $string = substr($string,1);   
header("Content-Type: image/gif");
imagegif($img);
imagedestroy($img);
}
?>
<input name='db' type='text'><br/>
<input name='submit' type='submit' value='Nosūtīt'>
</form>

Bet errori parādās

Warning: Cannot modify header information - headers already sent by (output started at C:\webserv\xampp\htdocs\lockerz.php:7) in C:\webserv\xampp\htdocs\lockerz.php on line 37

GIF87a$€ÿÿÿ,$3„©Ëí£œ´Ú‹³Þ¼û†âH–æ¤Á˜-øºëu÷ª¢~‡ý6“ùf?Ž*xJ*?;

Warning: imagechar(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 35

 

Warning: Cannot modify header information - headers already sent by (output started at C:\webserv\xampp\htdocs\lockerz.php:7) in C:\webserv\xampp\htdocs\lockerz.php on line 37

 

Warning: imagegif(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 38

 

Warning: imagedestroy(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 39

 

Warning: imagechar(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 35

 

Warning: Cannot modify header information - headers already sent by (output started at C:\webserv\xampp\htdocs\lockerz.php:7) in C:\webserv\xampp\htdocs\lockerz.php on line 37

 

Warning: imagegif(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 38

 

Warning: imagedestroy(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 39

 

Warning: imagechar(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 35

 

Warning: Cannot modify header information - headers already sent by (output started at C:\webserv\xampp\htdocs\lockerz.php:7) in C:\webserv\xampp\htdocs\lockerz.php on line 37

 

Warning: imagegif(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 38

 

Warning: imagedestroy(): 2 is not a valid Image resource in C:\webserv\xampp\htdocs\lockerz.php on line 39

echo("<table width=\"200\" border=\"1\">");
echo("<tr>");
echo("<td width=\"133\">".$name."</td>");
echo ("<td width=\"51\">".$kills."</td>");
echo ("</tr>");
echo ("</table>");

nākamreiz DOMĀ!

" vietā liec ' :D

Kas bija jalabo iekš php.ini lai ņēmtu ne tikai <?php tagu, bet arī <?

?

$get = mysql_query("SELECT * FROM `ibf_members` WHERE id='".intval($_COOKIE['member_id'])."'") or die(mysql_error());
$udata = mysql_fetch_object($get);
if($udata->member_login_key == $_COOKIE['pass_hash']) {
//logged
} else {
//login_form
}

?

Vai arī lieto atstarpes

$rand1 = rand(1,5);
$rand2 = rand(1,5);
$rand3 = rand(1,5);
$rand4 = rand(1,5);
$rand5 = rand(1,5);
mysql_query("UPDATE users SET rand_skaitlis = '".mysql_real_escape_string($rand1)."' WHERE id = '".mysql_real_escape_string($rand1)."'") or die(mysql_error());
mysql_query("UPDATE users SET rand_skaitlis = '".mysql_real_escape_string($rand2)."' WHERE id = '".mysql_real_escape_string($rand2)."'") or die(mysql_error());
mysql_query("UPDATE users SET rand_skaitlis = '".mysql_real_escape_string($rand3)."' WHERE id = '".mysql_real_escape_string($rand3)."'") or die(mysql_error());
mysql_query("UPDATE users SET rand_skaitlis = '".mysql_real_escape_string($rand4)."' WHERE id = '".mysql_real_escape_string($rand4)."'") or die(mysql_error());
mysql_query("UPDATE users SET rand_skaitlis = '".mysql_real_escape_string($rand5)."' WHERE id = '".mysql_real_escape_string($rand5)."'") or die(mysql_error());

no 10cilvēkiem tādu lapu uztaisīt ir nereāli :D:D:D

max 2 :D

Daudz iemeslu var būt :/

Noteikti nebija htmlspecialchars(); :D

Izmanto http://php.net/manual/en/function.htmlspecialchars.php

Tapat ka pie komentāriem?

DELETE :D

<?php
$xml = "fails.xml";
$xmlget = simplexml_load_string($xml);
echo $xml->city;
?>

Tagad vispār rāda tikai baltu lapu?

Tātad man vajag ar php palīdzibu izlasīt xml faila saturu, bet kaut kas neiet, kad ieeju adresē kur atrodās tas php kods izmēt visu xml faila saturu. Kas varētu būt par problēmu?

XML Kods

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<country>Latvia</country>
<city>Rīga</city>
<other>cits</other>
<other2>cits2</other>
<other3>cits3</other>

PHP Kods

$parser=xml_parser_create();
function start($parser,$element_name,$element_attrs)
 {
 switch($element_name)
   {
   case "country":
   echo "Valsts: ";
   break;
   case "city":
   echo "Pilsēta: ";
   }
 }
function stop($parser,$element_name)
 {
 echo "<br />";
 }
function char($parser,$data)
 {
 echo $data;
 }
xml_set_element_handler($parser,"start","stop");
xml_set_character_data_handler($parser,"char");
$fp=fopen("fails.xml","r");
while ($data=fread($fp,4096))
 {
 xml_parse($parser,$data,feof($fp)) or
 die (sprintf("XML Error: %s at line %d",
 xml_error_string(xml_get_error_code($parser)),
 xml_get_current_line_number($parser)));
 }
xml_parser_free($parser);

amm.. varbūt noamini <? uz <?php