[PHP - Get HTML Source and read elements]

Also be aware, for this to work, the HTML content needs to be 100% valid. The majority of webpages on the internet are NOT valid HTML.

[Header function help!]

If you have logins, I assume you have a database to track meta data about the user? Aka username, password, etc. Just add a new column for logins, and each time the login, increase the number.

[Double header (Location)]

you can't output anything before using header(). what is the rest of the code for page2.php?

[Parse error: syntax error, unexpected $end]

whats <<<EOD and EOD; ?

Dont you want quotes?

 

edit: cool didnt know about Heredoc.. neat

 

personally...i don't like that way of outputting...i think it's messy...i'd rather just close and re-open the php tags

[ssh via php]

http://us.php.net/manual/en/function.ssh2-connect.php

http://us.php.net/manual/en/function.ssh2-auth-password.php

http://us.php.net/manual/en/function.ssh2-scp-send.php

[Double header (Location)]

no problems...it will keep following the redirects

[Parse error: syntax error, unexpected $end]

there is nothing wrong with the script that i can see

[Use only part of a GET[id] value.]

Last Name:<input type="text" size="12"  name="lname" value="<?php echo substr($_GET['pt'],0,strpos($_GET['pt'],','));?>"/>

[[SOLVED] dueling tables... on Join]

what do you mean by "it won't pull when I try from php"? no rows are returned? are you sure you are connected to the right database? try updating this line:

$query2 = mysql_query("SELECT * FROM photog, shoot WHERE photog.actual=shoot.photog ORDER BY id Asc") or die(mysql_error());

[[SOLVED] Match help]

is there a field in the DB you can sort by? like an auto_increment id? assuming it's called script_id, you would just do:

<select name="script" id="script">
<option value="" selected>- Script -</option>
<?php
//Include connection
include("conn.php");

$sql = "SELECT DISTINCT(script) FROM scripts ORDER BY script_id DESC";
$result = mysql_query($sql); 
while($row = mysql_fetch_array($result)) {
?>
<option value="<? echo $row["script"]; ?>"><? echo $row["script"]; ?></option>
                       <?
}
?>                 
</select>

[[SOLVED] Match help]

how about:

<select name="script" id="script">
<option value="" selected>- Script -</option>
<?php
//Include connection
include("conn.php");

$sql = "SELECT DISTINCT(script) FROM scripts";
$result = mysql_query($sql); 
while($row = mysql_fetch_array($result)) {
?>
<option value="<? echo $row["script"]; ?>"><? echo $row["script"]; ?></option>
                       <?
}
?>                 
</select>

[when to OOP...]

yes, that is what i would do

[[SOLVED] Create a new column with php?]

So, there is no problem then? This was the easiest problem EVER!

[[SOLVED] Passing an array in the URL]

What is the entire code...my guess is you change the value of $d between this line:

$d = implode(',', $clean);

and this one:

<META HTTP-EQUIV="refresh" content="0;URL=http://localhost/td/ref/deny.php?d=$d">

[[SOLVED] Quick strpos/substr question]

$i = strrpos($file,'-');
$time = substr($file,0,$i+1);

or

list($time) = explode('-',$file);

[wierd error using pg_fetch_array()]

use either this:

$r = pg_fetch_array($pull, NULL, PGSQL_NUM);

or

$r = pg_fetch_row($pull);

[access to another html document with javascript]

to elaborate...the parent would look like:

<input type="button" value="Open Child" onclick="child_win = window.open('child.html');">
<input type="button" value="Alter Child" onclick="child_win.document.getElementById('child_ele').innerHTML = 'Here is the new text';">

and the child like this:

<p id="child_ele">Here is some text before</p>

[Uploading files and checking file size]

you are defining all the code in a function, but never executing the function...it should be more like this:

 

//check total size of directory and set variable $totalsize
function dir_size($dir) {
$totalsize=0;
if ($dirstream = @opendir($dir)) {
while (false !== ($filename = readdir($dirstream))) {
if ($filename!="." && $filename!="..")
{
if (is_file($dir."/".$filename))
$totalsize+=filesize($dir."/".$filename);

if (is_dir($dir."/".$filename))
$totalsize+=dir_size($dir."/".$filename);
}
}
}
closedir($dirstream);
return $totalsize;
}

$totalsize = dir_size($dir);

[Checkbox shows as undefined when unchecked]

yeah.....unchecked checkboxes don't get passed by the form

[Help]

that's right...can't do that...try this:

http://dev.mysql.com/doc/refman/5.0/en/outer-join-simplification.html

[Uploading files and checking file size]

ok...couple of things....

 

first: you don't set $totalsize...it's in your function, but not in your script

 

second: after any header() call, you should always have an exit; to make sure the script doesn't keep working:

if(($_FILES["user_file"]["size"] > 2097153))
{
  header ('Location: upload_errorsize.php');
  exit;
}

...do that for all your header()s

 

third: make sure you sql is working by changing this:

$result2 = mysql_query($query,$link);

to this:

$result2 = mysql_query($query,$link) or die (mysql_error($link));

 

fourth: these lines are redundant and should be removed since it already happens at the top:

  $link=mysql_connect($hostname, $adminuser, $adminpass) or die("couldnt connect to database");
  mysql_select_db("$database") or die("Could not select database");

[Help]

Use OUTER JOIN instead

[Are the php classes built in?]

mysqli classes are available if the module is enabled:

http://us.php.net/manual/en/mysqli.installation.php

 

The method query() in the mysqli object just returns an object. The code inside query() creates a MySQLi Result Instance and then just returns it

[Code isn't working, yet is practically copied out of a PHP book...]

change this:

   $result = mysqli_query($cxn, $query);

to

   $result = mysqli_query($cxn, $query) or die(mysqli_error($cxn));

[How to Configure SQL Server 2000]

If I remember right...it was just:

Step 1: http://us.php.net/manual/en/mssql.requirements.php

Step 2: In your php install dir, in the ext folder, make sure there is php_mssql.dll

Step 3: Enabled it in your php.ini file

Step 4: Restart webserver and confirm it's working with a phpinfo() page

 

but I did it with 5.2, not 5.3