tag for calling page, and make it friendly
//for non-graphical browsers
$counter = "![\"Hits:](\"$image\")
";
return $counter;
}
function makeImage($number)
{
$image = "./hits.png";
//Set some variables for determining length and width
//properties of our dynamic image
$lenHits = strlen($number);
$charHeight = ImageFontHeight(5);
$charWidth = ImageFontWidth(5);
$stringWidth = $charWidth * $lenHits;
//Let's add some padding to our image dimensions, so the
//image doesn't look too packed.
$imgWidth = $stringWidth + 10;
$imgHeight = $charHeight + 10;
//Find centering dimensions
$imgMidX = $imgWidth / 2;
$imgMidY = $imgHeight / 2;
//Create our image with identifier $i
$i = ImageCreate($imgWidth, $imgHeight);
//Set some standard color names for our image - since
//$white is specified first, it becomes our image's
//background color. Black is the color of the text and
//color of the drop shadow we will create
$white = ImageColorAllocate($i, 255, 255, 255);
$red = ImageColorAllocate($i, 255, 0, 0);
$black = ImageColorAllocate($i, 0, 0, 0);
//We'll make a "drop shadow" effect with two rectangles
ImageFilledRectangle($i, 3, 3, $imgWidth, $imgHeight, $black);
ImageFilledRectangle($i, 0, 0, $imgWidth-3, $imgHeight-3, $red);
//Now we use the midpoint positions to locate the
//area in which we will start drawing
$textX = $imgMidX - ($stringWidth / 2) + 1;
$textY = $imgMidY - ($charHeight / 2);
//Draw the number
ImageString($i, 4, $textX, $textY, $number, $black);
//Output the image to a PNG file
ImagePng($i, $image);
//Return the path for the ![]()
tag
return $image;
}
?>