i want to find out how many rows i have

[deansaddigh]

i have this code.

 

  $k =1;
                foreach ($imagesResults as $imagesResults2){
                ?>
                    <div class='thumbPhoto' style='margin-left:-3px;margin-right:8px;'>
                        <a href="javascript:image_click(<?=$k?>, '<?=$imagesResults2{'large'}?>', '<?=$imagesResults2{'main'}?>')" border="0"><img src='admin/images/properties/<?=$imagesResults2{'thumb'}?>' width='53px' height='45px' id="pimage<?=$k?>" name="pimage<?=$k?>" border='0'></a>
                    </div>
                <?			
                    $k++;
                }
                ?>

 

and i want to find out how many rows there are, because i then need to do an if statement to see if there are more than 5 rows do this etc

[oni-kun]

You should use the count function to check the amount of elements within the array (in this case the rows you're wanting to display). Here's an example:

if (count($imagesResults2) > 5) {
     echo "More than 5 rows";
     //Do Something
} else {
    //Less than 5 rows
}

[deansaddigh]

Thank you so much.

 

i have done it this way. they are already looping through and displaying images, with this code. so i added an extra $imagecount

 

<?
			$imagecount =1;
                $k =1;
                foreach ($imagesResults as $imagesResults2){
                ?>
                    <div class='thumbPhoto' style='margin-left:-3px;margin-right:8px;'>
                        <a href="javascript:image_click(<?=$k?>, '<?=$imagesResults2{'large'}?>', '<?=$imagesResults2{'main'}?>')" border="0"><img src='admin/images/properties/<?=$imagesResults2{'thumb'}?>' width='53px' height='45px' id="pimage<?=$k?>" name="pimage<?=$k?>" border='0'></a>
                    </div>
                <?			
                    $k++;
				$imagecount++;
                }
                ?>

 

Then here i want to display a different image based on how many images it brings back but i am getting an error.

 

<?php
			if ($imagecount <= 6);
        			{ ?>
                		<div class='mainImageBox' style='float:right; background-image:url(/images/mainImageBox.jpg);'>	
              <?php }
		  
		  else {
		  		
				?><div class='mainImageBox' style='float:right; background-image:url(/images/bigmainImageBox.jpg);'>	
		  			
		  <?php	 } ?>

 

its an

Parse error: syntax error, unexpected T_ELSE in D:\Inetpub\wwwroot\dhcottages.co.uk\testsite\details.php on line 233

error and it seems to be this line

 

else {
		  		
				?><div class='mainImageBox' style='float:right; background-image:url(/images/bigmainImageBox.jpg);'>	
		  			
		  <?php	 } ?>

 

 

 

 

[Catfish]

if ($imagecount <= 6);

 

remove the semi colon off the end.

[deansaddigh]

Thanks man, i appreciate the help all is good now.