JQuery :: Position Images From The Database In A Row Going Downwards With Even Spaces Inbetween?

Jan 14, 2011

I want to grab images from the database and then display them in a row going downwards. I be using position absolute in css. I want to put them in a row going downwards but having the exact space inbetween each image. Currently I made a row of images going downwards but the space inbetween keeps on increasing when more and more images are needed to be displayed.

[Code]...

Yet the space inbetween images increases the space when there is more and more images displayed.

The first 3 are always have the right space inbetween them. The 4th and so on adds 10px of space more for each image that is displayed but it's gradually. For instance image 4 would be you would take 70 which is image 3 top value and instead of adding 30 the code would add 40 to it. it increases the spaces by 10 for every image past the 3rd image. Yet the firebug will show the top values as if each image has a difference of 30 for the top value.

I was thinking can't I use position X and Y like with jquery or javascript can't I get the current x and y values of image one or 2 and then decrease the X and Y in a way that the spaceing inbetween each image is exactly the same. In our example I want to have like a 30px space inbetween the images and never increase the space as more images are displayed.

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Code:

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ranimage[1] = "photo1.jpg";
ranimage[2] = "photo2.jpg";
ranimage[3] = "photo3.jpg";

var ry = Math.floor(Math.random()*ranimage.length)
if (ry==0)
ry=1
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}
random_img();
// -->
</script>

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The PHP code i'm using is below...

<?php

// read image dir
$dir="../../admin/uploads/";
// Open directory, and proceed to read its contents
if (is_dir($dir)) {
if ($dh = opendir($dir)) {
while (($file = readdir($dh)) !== false) {
if (filetype($dir . $file)== "file"){

$counter++;

$selectSQL = "SELECT id, url, imagefile from images";
$result=mysql_query($selectSQL);
#print $result . " - " . mysql_error();

$nameStack=array();
$urlStack=array();

while ($row = mysql_fetch_assoc($result)){
$thisurl= $row['url'];
$thisid= $row['id'];

array_push($nameStack, $row['imagefile']);
array_push($urlStack, $row['url']);

}


}
}
closedir($dh);
}
}


// load each image into array echo rand(5, 15);
// get count of total no. of images
$lastNo=sizeof($urlStack)-1;
$imageToUse=rand(0,$lastNo);
#print "using image $imageToUse of $lastNo";
$imageName=$nameStack[$imageToUse];
$imageUrl=$urlStack[$imageToUse];

#print "got $imageUrl and $imageName
";

//

?>

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[Code]....

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