Lagon666
یک شنبه 26 شهریور 1385, 12:03 عصر
این هم یه Progress Bar ساده:
<?
// Progressbar v0.1
// Copyright by Micha Koller
// Contact: micha81@gmx.de
// Release: 14.09.2004
//use this code:
//<img src="progressbar?value=50">
if(isset($_GET['value']))
{
//picture size definieren
$width = 180;
$height = 12;
//computations
$pixel_per_value = ($width-2)/100;
$fillwidth = $pixel_per_value*$value;
//create Picture
$img = imagecreatetruecolor($width,$height);
//Farben definieren
$black = ImageColorAllocate($img, 0, 0, 0);
$blue = ImageColorAllocate($img, 77, 81, 255);
$white = ImageColorAllocate($img, 255, 255, 255);
$grey = ImageColorAllocate($img, 192, 192, 192);
imagefill($img,0,0,$black); //fill background
imageline($img,0,0,$width-1,0,$white); //white top border
imageline($img,0,0,0,$height-1,$white); //white left border
imageline($img,1,$height-1,$width,$height-1,$grey); //grey bottom border
imageline($img,$width-1,$height-1,$width-1,1,$grey); //grey right border
imagefilledrectangle($img,2,2,$fillwidth-1,($height-3),$blue); //progresse
header ("Content-type: image/png"); //Browser Header
imagejpeg($img,'',100); //Output Picture
imagedestroy ($img);
}//if
?>
نمونه:
http://hamid.byethost10.com/php/progressbar.php?value=25
http://hamid.byethost10.com/php/progressbar.php?value=50
http://hamid.byethost10.com/php/progressbar.php?value=75
http://hamid.byethost10.com/php/progressbar.php?value=100