PHP - Counting Where Month Is The Same

Hello,
I'm creating a program that analyzes information that is exported by another program. That program exports it in this way:
Value1 Value2 Value3 Value4
Value1 Value2...

In order to insert them in the database, I first have to know how many lines are inserted. They get send through HTML post. I already tried:
$lines = explode("\n", $string);
$number_lines = count($lines);

But this always results in 1. How do I fix this?

Regards,
Chris

I am getting the result I expected with ORDER BY/GROUP BY queries WITH a troubling EXCEPTION: the data is being IN ORDER from 0 thru 9, but 10 (which in this test sample is my LARGEST quantity) is being inserted between the ONE and 2 quantity. 
Not sure if this will occur with ALL teen values, as well as hundreds.
The column is a SMALLINT field (not sure if that makes a difference)>
Is there a solution for this situation?

Hello

I have a table that inserts a new row with data when a member views a page.

I wish to count all the rows for each member, and then be able to show what the cuurent members "position" is eg. what members has the highest row count.

Example. counting the rows for member_A returns 1000 rows, the number of rows for member_B returns 1500 rows.

How can I display for member_A that he is in "second" place?

I have an array. When I print it it looks like this:
Quote

Array ( [1] => Array ( [Cushion] => Cushion 1 [Fabric] => f-111111 [FabricPrice] => 0 [Fill] => Fiber [Button] => none [ContWelt] => none [ContWeltFabric] => none [Zipper] => N [Quantity] => 2 [WeltSize] => [SKU] => c-111111 [Edge] => Knife [Cap] => N [Straps] => N [Hinged] => N [Type] => Boxed Button [Price] => 54.25 [Total] => 108.5 ) [2] => Array ( [Cushion] => Cushion 1 [Fabric] => f-111111 [FabricPrice] => 0 [Fill] => Fiber [Button] => none [ContWelt] => none [ContWeltFabric] => none [Zipper] => N [Quantity] => 4 [WeltSize] => [SKU] => c-111111 [Edge] => Knife [Cap] => N [Straps] => N [Hinged] => N [Type] => Boxed Button [Price] => 54.25 [Total] => 217 ) )


Now when I use count() I get a result of 01 when I should get 02 when I use count( ,1) I get a result of 381. I am Using this wrong? the array is stored in $_SESSION['cushArray']

One more question to ask. I'm trying to do a count of total logins that have happened in the last 5 months including the current one so far.

My users_logins table has the following structu users_id, session_id, login_date(datetime), last_activity(datetime).

What the end result is going to be is:

<tr>
    <td></td>
    <th scope="col"><?php echo date("M", strtotime("-4 month")); ?></th>
    <th scope="col"><?php echo date("M", strtotime("-3 month")); ?></th>
    <th scope="col"><?php echo date("M", strtotime("-2 month")); ?></th>
    <th scope="col"><?php echo date("M", strtotime("-1 month")); ?></th>
    <th scope="col"><?php echo date("M"); ?></th>
</tr>
<tr>
    <th scope="row">Logins</th>
    <td>94</td>
    <td>53</td>
    <td>124</td>
    <td>92</td>
    <td>105</td>
</tr>

Where the first td would be May and the last td would be September. Do I have to do this in 4 separate queries. If so here's what I have for the first query. I'm not sure what woudl go for the WHERE.

$four_months_ago_query = "SELCT COUNT(date_login) FROM users_logins WHERE ? ";

ok my code is below but i want to count how many $sname or ['member_name'] there is as if there is 4 or more i want it to add a marquee to it  have that sorted but im having trouble getting it to count can you help me?


$query = "SELECT * FROM `ibf_members` WHERE member_group_id = '4' or member_group_id = '6' or member_group_id = '17' or member_group_id = '18' or mgroup_others = '4' or mgroup_others = '6' or mgroup_others = '17' or mgroup_others = '18' "; 

$result99 = mysql_db_query("pbf99_backup", $query);
$staff1 = mysql_num_rows($result99);
if ($result99) 
{  
while ($r = mysql_fetch_array($result99)) { // Begin while 
$sid = $r["member_id"];
$smgid = $r["member_group_id"];


$query2 = "SELECT * FROM `ibf_sessions` WHERE member_id = '$sid'"; 
$result2 = mysql_db_query("pbf99_backup", $query2); 
if ($result2) 
{  
while ($r2 = mysql_fetch_array($result2)) { // Begin while 
$sname = $r2["member_name"]; 

$query3 = "SELECT * FROM `ibf_groups` where g_id = '$smgid'"; 
$result3 = mysql_db_query("pbf99_backup", $query3); 
if ($result3) 
{  
while ($r3 = mysql_fetch_array($result3)) { // Begin while 
$ssuffix = $r3["suffix"];
$sprefix = $r3["prefix"];

echo "<a href='$host$sid' target='_parent'>$sprefix$sname$ssuffix$stafff</a><br><br>";
}}}}}}

?>

Hiya peeps,

I have a mysql database with a record of all the images a customer uploads on my site, these images are displayed on there account. I can get this to work but the problem I'm facing is I need a minimum of 5 images displayed so if they only upload 2 images for instance I need to detect that and add my "No Image Uploaded" image. But if they have uploaded 5 or more I need to just let them be displayed without adding the "No Image Uploaded" picture.

Does anyone have any ideas as I'm very stuck!

Many thanks

James.

	
.............

else if(empty($password)){
		$errorMsg[]="please enter password";
	}
	else
	{
		try
		{
			$select_stmt=$db->prepare("SELECT * FROM tbl_user WHERE username=:uname OR email=:uemail");
			$select_stmt->execute(array(':uname'=>$username, ':uemail'=>$email));
			$row=$select_stmt->fetch(PDO::FETCH_ASSOC);
			
			if($select_stmt->rowCount() > 0)
			{
				if($username==$row["username"] OR $email==$row["email"])
				{
					if(password_verify($password, $row["password"]))
					{
						$_SESSION["user_login"] = $row["user_id"];
					
						//----------------
                        $pdo_statement=$db->prepare("update tbl_user set logins=7 where user_id=2");
        	            $result = $pdo_statement->execute();
						//----------------

						$loginMsg = "Successfully Login...";
						header("refresh:2; welcome.php");

					}
					else

hey guys iam starting to learn during this crysis php :-). I got stucked with this pdo style..... i like to count logins, i tryed and figured out i can use the id... but my  question is how  can replace this "where user_id=2" to get the specific ID for the current user login in? the count function i i know how to make the... first i want to know how to write the syntax  of this pdo......

thank you :-)

I have a page that displays a list of retail locations (est. 100-150 locations).

I have my layout setup to fit 3 columns side by side. Ex:

<div class="col"></div>
<div class="col"></div>
<div class="col"></div>

.. with the "col" class having a specific width and float: left.

Basically, I want to print out the locations in the column and when a column reaches a certain number of locations, it closes that div and starts a new one and continues printing the rest of the locations.

How would I go about making sure that once a column has reached a certain number of locations, it closes the div and starts the new one?

I know how to count the files:
<?php
$dir = $_SERVER[DOCUMENT_ROOT]."/api/sigs/cache/".$i[id]."/";
$files = scandir($dir);
$result = count($files);

printf("$result Signatures Generated");
?> 

But i'm trying to make it so it only counts the files that were modified recently (That Day).

How do I do this?

It only does the first nine records and wont cycle through the many records in the second dimension.

Thanks.

         // External Loop is 1 - 9
         // Internal Loop is 0 - whatever it is
   
         //$muarray_s[0]                        = $facility_id;
         //$muarray_d[$external_loop][$interal_loop]   = $objfields['139339_date'];
         //$muarray_t[$external_loop][$interal_loop]   = $objfields['139339_time'];
         //$muarray_i[$external_loop][$interal_loop]   = $objfields['139339_main_id'];
         
         //$array_of_mu[$external_loop][$interal_loop]    = $checklist_item_disc;
         
         echo "Begin Draw Runway Image Function <br>";
         echo "Establish Array Looping Procedure";
         
         for ($j=0; $j<10; $j=$j+1) {
               // External Loop
               // This is actually the Condition not the mu
               
               for ($k=0; $k<count($array_of_mu); $k=$k+1) {
                     // Internal Loop
                     // This is the Mu Value;
                     echo "Mu Value is ".$array_of_mu[$j][$k]."<br>";
               }
         }

I have the following code. Basically I'm trying to count the amount of colours returned in the $colour variable. What I have is always returning 1, any ideas why?

Code: [Select]
$colour = $db->query("SELECT * FROM colours WHERE prod_id = ".$row['prod_id']." AND LENGTH(col_image_1) > 0 ORDER BY col_rank ASC LIMIT 1");
$colourcount = mysql_num_rows($colour);

if($db->numrows($colour)) {
$colour = $db->fetchrow($colour);
} else {
unset($colour);
}


Code: [Select]
echo $colourcount;

Hi guys,

How would I write a small script in php to count the unique values in the below array :

the below code if part of cubecart 3.20 shopping cart, I need to count the unique number of  Seller_ID fields within this array in the basket
to be able to calculate shipping according to the number of sellers. How would I to this ? please any help is appreciated.


Code: [Select]
if(isset($_GET['act']) && $_GET['act']=="step4"){
// set live vars for order inv and its the last step
$view_cart->assign("QUAN_DISABLED","disabled");
$view_cart->assign("TEXT_BOX_CLASS","textboxDisabled");
$basket = $cart->setVar($productId,"productId","invArray",$i);
$basket = $cart->setVar($product[0]['name'],"name","invArray",$i);
$basket = $cart->setVar($product[0]['productCode'],"productCode","invArray",$i);
$basket = $cart->setVar($plainOpts,"prodOptions","invArray",$i);
$basket = $cart->setVar(sprintf("%.2f",$price*$quantity),"price","invArray",$i);
$basket = $cart->setVar($quantity,"quantity","invArray",$i);
$basket = $cart->setVar($product[0]['digital'],"digital","invArray",$i);
$basket = $cart->setVar($product[0]['Prod_Seller'],"Prod_Seller","invArray",$i);
$basket = $cart->setVar($product[0]['Seller_ID'],"Seller_ID","invArray",$i);

}  else {
$basket = $cart->unsetVar("invArray");
}

Hi Everyone,
I've been studying the topics at this site and others on ways to count uploaded images; and what I've tried hasn't worked. I have seen this question posed and answered many times and most of the answers are something akin to this:

        Code: [Select]
$count = count($_FILES['userfile'] ['name']);
echo "the number of photos is ".$count;
The explanation usually states that "count($_FILES['userfile'])" will simply count the number of elements in the array and return 5. But including ['name'] will return the number of files (images) uploaded. I will allow up to five photos to be uploaded (less is OK too) and want to count them in order to iterate through the proper number of loops to filter and process the photos. I've tested both of the above and get 5 (elements) when I count the ['userfile']; but get 0 (zero) when I test "['userfile'] ['name']". Here's the html code:

Code: [Select]
<!-- html here to input form data -->
<label></label><input type="hidden" name="MAX_FILE_SIZE" value="500000000" /><br />
<label for="userfile">Upload photo 1</label>
<input type="file" name="userfile1" id="userfile1" /><br />
<label for="userfile">Upload photo 2</label>
<input type="file" name="userfile2" id="userfile2" /><br />
<label for="userfile">Upload photo 3</label>
<input type="file" name="userfile3" id="userfile3" /><br />
<label for="userfile">Upload photo 4</label>
<input type="file" name="userfile4" id="userfile4" /><br />
<label for="userfile">Upload photo 5</label>
<input type="file" name="userfile5" id="userfile5" /><br /><br />
<label></label><input type="submit" name="userfile" value="Send Ad" />
</form>
I've been testing the uploads with two files (jpg) and have tried to come up with an alternative that can iterate through the file arrays and determine how many photos I have. The code I've been testing is as follows:

    Code: [Select]
$num = 1;
$count = 0;
while ($num <=5) {
  foreach ($_FILES['userfile'.$num] as $upload){
    if ($upload ['error'] != 4){
  }
$count ++;
  }
  $num++;
}
echo "the number of photos is ".$count;
I'm using "['error'] !=4" because some times people won't have 5 photos to upload. The result I get is 25 or 5 (files) x 5 (elements) for a total of 25. Does anyone know the proper way of doing this? Thanks for you input!
Cheers,
Rick

Hi all

What I am trying to achieve is a for each loop for the following output

Code: [Select]
Array ( [result] => success [source] => getDirectory [success] => Array ( [0] => /root/mc/world/data/ [1] => /root/mc/world/level.dat [2] => /root/mc/world/level.dat_old [3] => /root/mc/world/players/ [4] => /root/mc/world/players/herghost.dat [5] => /root/mc/world/region/ [6] => /root/mc/world/region/r.-1.0.mcr [7] => /root/mc/world/region/r.0.0.mcr [8] => /root/mc/world/session.lock [9] => /root/mc/world/uid.dat ) )

How would I go about saving each path from the [success] output?
Basically I wish to loop through the array and delete the files.

Many Thanks