PHP - Testing Str Replacement

My code for replacing user input is as follows:
function Replace_BB($text)

{
        $bb = array(

'@\[u\](.*?)\[\/u\]@is',

'@\[i\](.*?)\[\/i\]@is',

'@\[b\](.*?)\[\/b\]@is',

'@\[img\](.*?)\[/img\]@is',

'@\[url\](.*?)\[/url\]@is',

'@\[url=http://(.*?)\](.*?)\[/url\]@is'

); 

        $html = array(

  '<u>$1</u>',

  '<em>$1</em>',

  '<strong>$1</strong>',

  '<img src="$1" />',

  '<a href="$1">$1</a>',

  '<a href="$1">$2</a>'

  ); 

        return preg_replace($bb, $html, $text);

}

print_r (Replace_BB($_POST['data'])); 


How can I use an if statement to decide how to put in my replacement.

So for example:
Code: [Select]
$html = array(
  'IF XXXXXX THEN DO THIS>>>>> <u>$1</u>  ELSE DO THIS >>>> <u>$1 Error</u>',

Hi, I currently have some PHP scripts that verify form data using ereg() as follows:

if (ereg(".",$var1)==0)
{
//do something
}

where instead of the argument "." I also use "\@" or "\....*", etc. to test whether certain form input is in the correct format (e.g. testing for a valid email address, etc.).

However, I have understood that ereg() is being deprecated. What is the best/easiest function to replace ereg() with?

Thanks!

Just wanted some general advice/guidance,

I know there are plenty of articles and tutorials online about unit testing, but I just wanted to get a first hand perspective off of some of you guys...

What are some real world examples of actual PHP Unit Testing?

Also any unit testing frameworks you can recommend?

Apologies if this has been covered before.

Hi All,   I have developed a project in PHP, it is a web application.   Now i want to do testing on it,can any one suggest me a free tool by which i can test the php website.   Thanks in advance.

I have a part of my code that requires php 5.3+ how can I test to see if the user has 5.3 or greater?

At first I thought this would be a good idea, but then I realized that it isn't such as a version: 5.2.10 (not sure if that is an actual version or not).
if((int)preg_replace("/\./", "", phpversion()) >= 530){
// Allow functionality
}

using my code, using 5.2.10 it would allow it, but it shouldn't because it isn't larger than 5.3.

what can I do?

Hi.  I am trying to test to see if a particular record id (int) is included in array.

This is the code I am using


                            $sql2 = "SELECT `id` FROM `orderitems` WHERE `orderid` = '" . $orderid . "'";
                            $orderlist = mysql_query($sql2) or trigger_error(mysql_error() . '<br />Query was:' . $sql2);
                            $orderarray = array();
                            while ($orderitem = mysql_fetch_array($orderlist));
                            (
                            $orderarray[] = $orderitem['id'];
                            )
                            $prodid=$row['prodid'];
                            if (in_array($prodid, $orderarray)) {
                                echo "<td> In.</td>";
                            } else {
                                echo "<td> Out.</td>";
                            }


Every case is outputting "Out" even though some should pass.  I have verified that the variables are outputting the correct thing, but am not sure about the array.

I am just a beginner, so i am hoping there is something really obvious I am doing wrong.


Thanks for reading this.

This topic has been moved to PHP Applications.

http://www.phpfreaks.com/forums/index.php?topic=352939.0

Hi, I have a class XMLtool where one of the functions is to output a parameter-passed dom document and then output to the browser screen, so basically:

function outputXML($domDocument) {
   if has attributes
     print cur nodes attributes
   for each child,
      if child is element node
          outputXML(cur node)
      else if child is text
          print text
   end for each
}

Please I am not sure what type of unit tests I can perform. I'd appreciate all the help!

Can someone give me a simple socket script that I can copy and paste.
It can return anything you like. I just want to make sure I have a working socket connection, and if not then you can maybe help me fix it.

Hi,
I just integrate my website with paypal test account. It works fine.
now i want that if i pay on paypal website it should return to my website. i use following code to do that
<input type="hidden" name="return" value="http://www.miricreation.ae.com/shopping-cart-details.php">
but it didn't working. i also enable auto return url into my test account. but no luck.
is there anything need to do for this in code??????????
Please help
Thanks

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=326737.0

HI - I'm trying to write an expression which tests the existence of a value within a POST variable. I have tried every which way ie isset, empty, ==0.00, NULL and yet I'm doing something wrong as nothing works. I hope you can help this student of PHP !  The expression is testing whether a price per lb exists ie the price of chicken per pound. But some products are not priced this way eg a jar of jam has no $pricelb[$i].  Here's some detail. The expression I am testing is:

Code: [Select]

if (!isset($pricelb[$i])){           // FIRST HALF FAILS
$ordervalue =  $price[$i];
$weight = '0.00';}
else                                       // SECOND HALF WORKS
$pricelb = $pricelb[$i];{
$weight = $weight[$i]; 
$ordervalue = $pricelb * $weight;




The $pricelb[$i] refers to an array of product weights coming off of the array $pricelb =  $_POST['pricelb'] which I then cycle through using a for Loop, hence $pricelb[$i].

Bottom  Line: if there is no pricelb then the then the ordervalue for the purchase is the same as the starting unit price.

Suppose I have 2 products on the order. One with a pricelb of 5 and one with none. Then I do print_r on $_POST['pricelb'] I get: Code: [Select]
Array ( [0] => 5 )  I.E. the second value is absent. YET, if I look into the DB table I see pricelb 0.00 for the second value  - very confusing !


MANY MANY thanks ! for all  your help !





 

So I built a tool for my cms a while back and have decided to share it.  The only 2 things that I know of that are similar in nature is phpmyadmin or sql buddy.  Now my tool is not nearly as in depth as either of those but what it lets you do is run any query string right from the webpage.  But the cool thing that it has over phpmyadmin and sql buddy is that it has buttons for many of the common commands and a ajax select to get the available column names for the selected table.  So now you don't have to try and remember what table had what column and "how did I spell that column again".   I use this to test sql strings for syntax and to quickly see if it returns the results I expect without having to edit the code and then save, upload or hit refresh or whatever.  Since all the the stuff is done via ajax, it's all quickly displayed and you can change the query immediately and hit the Run Query button again.   I just thought that this could be helpful and useful for others.  You can download it here http://amecms.com/ar...ckly-and-Easily

these are sections of my profile, just plain right now so easier for u to read:

Code: [Select]
$notes = 'notes';
$signature = 'signatures';
$friends = 'friends';
$middle=array ( "0"  => array ( "section" => $notes,
                                "hide" => "0",
                                       "c" => "apple"
                                     ),
                  "1" => array ("section" => $signature,
                                "hide" => "0",
                                       "c" => "apple"
                                     ),


                  "2"   => array ("section" => $friends,
                                  "hide" => "0",
                                       "c" => "apple"
                                     ),
                );

$order = array(2,1,0);
foreach ($order as $index)
{
  echo '<br>'.$middle[$index]['section'];
}
If the hide = 1 how do i hide a array in my foreach?