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PHP - Putting <> Around Php Or Adding It In

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Putting <> Around Php Or Adding It In	View Content

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Hi again, I have a bar chart, standard 3 verticle bars coloured differently, but now i want to put some text on them, say: Bar A, Bar B, Bar C.
Also this text has to be rotated 90 degrees

So here is the code to make the bars, I guess I need to use:
$red = imagecolorallocate($im, 255, 0, 0);
imagestring($im, 5, 50, 50, "Bar A", $red);
In some kind of loop
so:

$text = array(
imagestring($im, 5, 50, 50, "Bar A", $red);
imagestring($im, 5, 50, 50, "Bar B", $red);
imagestring($im, 5, 50, 50, "Bar C", $red);
);

can anyone help?

Code: [Select]
for($i=0;$i<$columns;$i++)
{
$column_height = ($height / 100) * (( $values[$i] / $maxv) *100);

$x1 = $i*$column_width;
$y1 = $height-$column_height;
$x2 = (($i+1)*$column_width)-$padding;
$y2 = $height;

Code: [Select]
//SQL connect stuff
// This array of values is just here for the example.

//$values = array("5","6","7");

// Get the total number of columns we are going to plot

$columns = count($values);

// Get the height and width of the final image

$width = 150;
$height = 200;

// Set the amount of space between each column

$padding = 15;

// Get the width of 1 column

$column_width = $width / $columns ;

// Generate the image variables

$im = imagecreate($width,$height);
$gray = imagecolorallocate ($im,0xcc,0xcc,0xcc);
$gray_lite = imagecolorallocate ($im,0xee,0xee,0xee);
$gray_dark = imagecolorallocate ($im,0x7f,0x7f,0x7f);
$white = imagecolorallocate ($im,0xff,0xff,0xff);

$colours = array(
imagecolorallocate ($im,0xff,0x00,0xcc),
imagecolorallocate ($im,0xcc,0xff,0x00),
imagecolorallocate ($im,0x00,0xcc,0xff)
);

// Fill in the background of the image

imagefilledrectangle($im,0,0,$width,$height,$white);

$maxv = 0;

// Calculate the maximum value we are going to plot

for($i=0;$i<$columns;$i++)$maxv = max($values[$i],$maxv);

// Now plot each column

for($i=0;$i<$columns;$i++)
{
$column_height = ($height / 100) * (( $values[$i] / $maxv) *100);

$x1 = $i*$column_width;
$y1 = $height-$column_height;
$x2 = (($i+1)*$column_width)-$padding;
$y2 = $height;

// imagefilledrectangle($im,$x1,$y1,$x2,$y2,$gray);
imagefilledrectangle($im,$x1,$y1,$x2,$y2,$colours[$i]);

// This part is just for 3D effect

imageline($im,$x1,$y1,$x1,$y2,$gray_lite);
imageline($im,$x1,$y2,$x2,$y2,$gray_lite);
imageline($im,$x2,$y1,$x2,$y2,$gray_dark);

}

// Send the PNG header information. Replace for JPEG or GIF or whatever

header ("Content-type: image/png");
imagepng($im);
imagedestroy($im);

?>

Putting Sqlite Db Outside Document Root

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Howdy, So I am creating a website with SQLite and this time I decided to follow the rule of putting the SQLite DB outside of the document root. However, the admin would need to admin, basically, the DB, so I have two choices: a) Put PhpLiteAdmin (The SQLite DB manager like PHPmyAdmin is for MySQL) in the document root while giving it a path to the actually DB that is outside of the document root; b) Set a subdomain to a directory outside of the document root of course and put both PhpLiteAdmin and the SQLite DB there and the admin would access it like this - db.Awesome-Website.com; Which one of those two options are safer? Thank you very much!