[php efficient loop]

<?php
for ($i=1; $i<6; $i++){
$Banner_Image = get_post_meta($post->ID, "Banner_Image_$i", true);
if ($Banner_Image_$i !=''){
?>
<a href="javascript:goto('.item<?php echo $i; ?>')">1</a>
<?php
}


}

[IF help needed please]

yeah, just store the location in the db then once you have confirmed that they have a valid login assign the location to a variable and use it to redirect. for example you had a variable in your table called homepage:

// query run here

if($result) {
	if(mysql_num_rows($result) == 1) {
		//Login Successful
		session_regenerate_id();
		$member = mysql_fetch_assoc($result);
		$_SESSION['SESS_MEMBER_ID'] = $member['member_id'];
		$_SESSION['SESS_FIRST_NAME'] = $member['firstname'];
		$_SESSION['SESS_LAST_NAME'] = $member['lastname'];
		session_write_close();
                        $page = $member['homepage'] ;
		header("location: $page");//change as appropriate
		exit();
	}else {
		//Login failed
		header("location: login-failed.php");
		exit();
	}
}

[IF help needed please]

you mean something like this?

<?php
//Start session
session_start();

//Include database connection details
require_once('config.php');

//Array to store validation errors
$errmsg_arr = array();

//Validation error flag
$errflag = false;

//Connect to mysql server
$link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
if(!$link) {
	die('Failed to connect to server: ' . mysql_error());
}

//Select database
$db = mysql_select_db(DB_DATABASE);
if(!$db) {
	die("Unable to select database");
}

//Function to sanitize values received from the form. Prevents SQL injection
function clean($str) {
	$str = @trim($str);
	if(get_magic_quotes_gpc()) {
		$str = stripslashes($str);
	}
	return mysql_real_escape_string($str);
}

//Sanitize the POST values
$login = clean($_POST['login']);
$password = clean($_POST['password']);

//Input Validations
if($login == '') {
	$errmsg_arr[] = 'Login ID missing';
	$errflag = true;
}
if($password == '') {
	$errmsg_arr[] = 'Password missing';
	$errflag = true;
}

//If there are input validations, redirect back to the login form
if($errflag) {
	$_SESSION['ERRMSG_ARR'] = $errmsg_arr;
	session_write_close();
	header("location: login-form.php");
	exit();
}

//Create query
$qry="SELECT * FROM members WHERE login='$login' AND passwd='".md5($_POST['password'])."'";
$result=mysql_query($qry);

//Check whether the query was successful or not
if($result) {
	if(mysql_num_rows($result) == 1) {
		//Login Successful
		session_regenerate_id();
		$member = mysql_fetch_assoc($result);
		$_SESSION['SESS_MEMBER_ID'] = $member['member_id'];
		$_SESSION['SESS_FIRST_NAME'] = $member['firstname'];
		$_SESSION['SESS_LAST_NAME'] = $member['lastname'];
		session_write_close();
                        switch($login)
                       {
                         case 'user': $direction = 'member-index.php';
                         break;
                         case 'Admin': $direction = 'admin-index.php';
                         break;

                        }
		header("location: $direction");//change as appropriate
		exit();
	}else {
		//Login failed
		header("location: login-failed.php");
		exit();
	}
}else {
	die("Query failed");
}
?>

[img src tag syntax]

the image tag is using a $_GET paramater to return the image. because web pages are stateless( the next page does not know the state of the last page) you have to pass variables from page to page to keep a constant state.

using $_GET in php is one method of doing this. It is basically concatenating the variables into the url so that it can be re interpreted by the target url. So basically your script is passing data to  linegraph.php. the ? tells it that you are passing $_GET paramaeters and the & is used to seperate each variable. i.e:

 

<?php  www.mysite.com/page.php?var1=something&var2=somethingelse ?>

and when the other page usese the get function they can re assign the variables:

 

<?php
$var1 = $_GET['var1'];
$var2 = $_GET['var2'];
?>

[Hello everyone!]

Welcome

[Setting the $to varaiable?]

Hi, just a quick pointer, Where at all possible try to never use select *. This is purely from a performance perspective. if the email variable was the only thing you wanted returning from the db then use

select email

If the table you are selecting from had 20 columns ( for example ) there is no point returning the other 19 columns of data is there

[Image Upload puzzle]

if you put your error handler on at the top of your script do you still get no errors or warnings showing?

ini_set('display_errors',1);
error_reporting(E_ALL);

[Need clarification on syntax]

the ?= is the shorthand version of:

<?php echo $this->formValues['capture']?>

 

it replaces the need for the php and echo syntax

[Parse Error taking my life outta me..]

You really need to post your code on the forum. Without this we are all batting in the dark

[PHP AND MYSQL HELP]

how is the time stored in the database? is it a datetime, or unix timestamp?

[I can't find where the error is occuring.]

you are missing a bracket:

if(validPassword($pass){

should be

if(validPassword($pass)){

 

and you have an extra curly brace on line 162 that needs removing

[Beginner - Form won't submit in IE9]

ok. that is a lot of code to go through. Easiest thing to do is to turn on your error handling and see what error it throws. Place this just below the opening php tag in your form.php:

ini_set('display_errors',1);
error_reporting(E_ALL|E_STRICT);

 

this will display any errors thrown by the system. resubmit your form and see if any errors are shown

[Beginner - Form won't submit in IE9]

well, without seeing your emailing code  - no

[Beginner - Form won't submit in IE9]

Sorry, my bad, skipped right past it ( i blame my tiny iphone screen). try changing the button to an input type:

from:

<button class="art-button">Send </button></form>

to

 

<input type="submit" name="send" value = "send" class="art-button" /></form>

[Beginner - Form won't submit in IE9]

your missing your closing form tag :

</form>

[read value from url]

Passing variable from page to page via the url use PHP's $_GET global variable. To assign this to a new variable:

$id       = $_GET['id'];
$desc   = $_GET['desc'];
$name = $_GET['name'];

[php mysql help - database]

Mysql has a series of functions that allows you to puload and parse text docs. Try :

LOAD DATA LOCAL INFILE '/path/to/yourfile.txt' INTO TABLE `yourtable` LINES TERMINATED BY ','

 

 

[PHP form works on my when uploaded to my hosting space but not clients...]

no problem, anytime

[Server crashes]

i thought it was $_SERVER that is the global ?

[How can i convert php4 code to php5 code?]

at the very top of your php scripts.

<?php
ini_set('display_errors', 1);
ini_set('error_reporting', E_ALL);

// rest of script.

 

note that you said this was a cms which could indicate ( and dont quote me lol) that it may be using the (MVC Pattern). which means that everything is routed through one page (usually the index.php). If this is the case then u only need to add it into the index page

[How can i convert php4 code to php5 code?]

for every deprecated function you hit just google: PHP5 version of deprecated (whatever the function name is)

[How can i convert php4 code to php5 code?]

PHP 4 passes objects by value, php 5 passes by reference, so remove the &

[PHP form works on my when uploaded to my hosting space but not clients...]

try:

$sendmail_from = "From: $email \r\n";

[PHP form works on my when uploaded to my hosting space but not clients...]

your current code looks like this:

 

   //E-mail address to send input to, change this
         $to="studio@rmdesignstudio.com.au";
         //Title of E-mail
         $subject="Website Quote Request Form - www.wraptinprint.com.au";
         //From
          $sendmail_from="$email";

 

needs to be this:

   //E-mail address to send input to, change this
         $to="studio@rmdesignstudio.com.au";
         //Title of E-mail
         $subject="Website Quote Request Form - www.wraptinprint.com.au";
         //From
         $sendmail_from =  'From: '. { $email } ."\r\n";

 

[How can i convert php4 code to php5 code?]

The best way to do this is really going to be the manual approach. Put your CMS on a server with PHP5 and turn on full error checking:

ini_set('display_errors', 1);
ini_set('error_reporting', E_ALL);

 

The work through the warnings and errors, you will get a lot more warnings than fatal errors. work through and remove the depreciated functions and replace them with their php5 counterpart for each warning given. Shouldnt take more than a few hours