[fwrite() and location in a file]

I'm not sure if using fwrite twice would work, but anyway just try it, if it won't work, just use 1 fwrite,

still just go to www.php.net/fwrite

 

cheers.

[fwrite() and location in a file]

use fopen first,

 

http://php.net/fopen

[Line breaks in variables?]

try this

 

$body = 
"Welcome $name

This is a test
1)blahblah
2)blahblah";

[[SOLVED] My form isn't working]

try inserting a marker in your insert statment, to make sure its really executed like

 

mysql_query($query) or die('Could not query: ' . mysql_error());

echo 'my query was executed';

 

also try making some error codes, maybe error reporting is off.

[Executing .SQL file via PHP]

you can parse the .sql file , you can use fopen  to read it and use the semicolon as your marker on which the sql ends

make sure to leave the remarks too and the spaces.

 

check out string functions in php, to help you determin where is the start and end of the query statement.

 

good luck.

[[SOLVED] Logging out after a certain time.]

set the cookie expiration to what you need, say ... every refresh the cookie will be set to 1 hour,

if they close the apps and open again after 30 mins they are still logged in, if it is more than an hour,

the cookie has already expired.

 

In that way it still makes a count down

[Problem with form submission]

try

 

if(!isset($_REQUEST['action']) && strlen($_REQUEST['action']) == 0){
die("No function Value given");
}

 

also try inserting some stuff in your  case 'insert'

 

like echo 'insert' or try to echo $_REQUEST['action']

 

cheers

[[SOLVED] how to fix these problems...??]

You'll need to read more about security and stuff, its a bit complicated,

best way is get a free forum script and make sure its updated.

 

cheers

[PHP Form Validation]

checkout my first post, it should do that,

if you have just two or three variables just use

the $_SESSION

 

page1.php

session_start()
$_SESSION['value1'] = $_POST['value1'];
$_SESSION['value2'] = $_POST['value2'];

 

page2.php

session_start();
echo $_SESSION['value1'];
echo $_SESSION['value2'];

[PHP Form Validation]

well, I think from start the user submit the data, to some script 1, then script 1 pass the data to script 2. I guess

[PHP Form Validation]

1. You can try putting the data in the url like this

 

redirect.php?value=1&value2=2

 

but this one is a bit insecure,

 

2. you can put it in a session, since it will be saved,

  when you go to the next page.

 

session_start()
$_SESSION['value'] = 33;

 

3. or you can store it in the db, its a bit complicated though.

[[SOLVED] Print Certificate Using PHP]

best way is use an html to pdf scripts, it's actually free... yeah just google it,

 

 

[Contact form, very simple error? but very tricky.]

try adding line breaks and stuff to make sure where is line 1.

 

[Class 'COM' not be found on my Apache]

thats looks like a Class to me, you should include some files, or maybe a library? not sure though.

 

For cache problems,

 

  one way to overcome it is to add a random value in your URL, since some ISP servers do some

caching.

 

so basically you can add something like this

 

www.domain.com?page.php?x=8734745 

 

where 8734745  is a random value

 

 

or better you can try using php's function output_add_rewrite_var

 

http://php.net/output_add_rewrite_var

 

 

 

 

 

[[SOLVED] Block requests for specific file extentions .asp .cgi]

Im not sure if a DOS attack or some spamers crawling the net, looking for something.

 

anyway you can make some settings in your httpd.conf to redirect 404 /file not found to some file...

 

I think I'll just ignore it anyway....

[File handling]

the code I posted should work with the 1 sql per line;

[[SOLVED] Error with while function.]

nope, $rows just contain one instance,

 

the count is

 

$count = mysql_num_rows($res);

[File handling]

$handle = fopen("script.sql", "rb");
while (!feof($handle)) 
{
  $text = fgets($handle, 4096);
  if (!empty($text)  )
   {
mysql_query($text);
   }
}
fclose($handle);

[connect to mysql db as different user with in session]

 

from php.net

 

mysql_query ( string query [, resource link_identifier])

 

try

 

$delRes = mysql_query($delQ,  $conn);

 

 

 

 

 

 

[return results on one page]

here you go

 

file test.php

<?php
$action = $_POST['action'];

if (isset($action) )
{
   $name = $_POST['name'];
  if ($name=="Friday")
  echo "Have a nice weekend!"; 
elseif ($name=="Saturday")
  echo "Tomorrow is Sunday!"; 
else
  echo "Please enter Friday or Saturday"; 
}

?>

<form method="post" >
Name: <input type="text" size="10" maxlength="40" name="name"> 

<input type="submit" value="Send"> 
<input type="hidden" name="action" value="submitted">
</form>

[return results on one page]

include a hidden input tag inside your form

 

<input type="hidden" name="action" value="submitted">

<?
$action = $_POST['action'];

if ($action ==  'submitted')
{
     //your codes here...
}
?>

 

cheers

[PHP from an Alias directory]

add this in your httpd.conf

 

<Directory "/var/www/vhosts/sharedscripts ">
     AddType application/x-httpd-php .php .phtml
</Directory>

 

 

cheers.

[[SOLVED] Error with while function.]

while($catqry = mysql_fetch_array(mysql_query("SELECT * FROM CATEGORIE ORDER BY VolgNr")))

 

you get a new resource everytime... thats why it loops forever.

you should do like this

 

$sql   = " SELECT * from ...";
$res   = mysql_query($sql) or die(mysql_error());
while($rows = mysql_fetch_array($res))
{
  ....
...

[Form Submit Problem]

hi,

 

  the trick here is to redirect back again, so that when the user refreshes the page it won't re submit the data

 

 

  so in the end of the submission process of the data do something like this

 

 

  header("location: whereyouwanthimback.php");

 

 

in this way refreshing, won't make a resubmit of data.

 

cheers

[[SOLVED] Logging out after a certain time.]

Hi,

 

  use cookie, like what other web apps do, when you check  the box,  remember me, this will save some

cookie values on the client computer, so when you open your the site again you don't need to re login.

 

basically the md5 hash of the password and username is saved in the cookie, and when the user goes to

the site again, it will read the cookie, and used the values to log you in.

 

Good luck.