Çok basit Kodu. Dinamik arka plan rengi ile.
<?php
function hex2RGB($hexStr, $retur`enter code here`nAsString = false, $seperator = ',') {
$hexStr = preg_replace("/[^0-9A-Fa-f]/", '', $hexStr); // Gets a proper hex string
$rgbArray = array();
if (strlen($hexStr) == 6) { //If a proper hex code, convert using bitwise operation. No overhead... faster`enter code here`
$colorVal = hexdec($hexStr);
$rgbArray['red'] = 0xFF & ($colorVal >> 0x10);`enter code here`
$rgbArray['green'] = 0xFF & ($colorVal >> 0x8);
$rgbArray['blue'] = 0xFF & $colorVal;
} elseif (strlen($hexStr) == 3) { //if shorthand notation, need some string manipulations
$rgbArray['red'] = hexdec(str_repeat(substr($hexStr, 0, 1), 2));
$rgbArray['green'] = hexdec(str_repeat(substr($hexStr, 1, 1), 2));
$rgbArray['blue'] = hexdec(str_repeat(substr($hexStr, 2, 1), 2));
} else {
return false; //Invalid hex color code
}
return $returnAsString ? implode($seperator, $rgbArray) : $rgbArray;die;
}
$color_code = hex2RGB('#fff000');
$imgName = uniqid();
$filePath = 'old-img/clothing_type_test.png'; //full path to your png, including filename and extension
$savePath = 'new-img/'.$imgName.'.png'; //full path to saved png, including filename and extension
$colorRgb = array('red' => $color_code['red'], 'green' => $color_code['green'], 'blue' => $color_code['blue']); //background color
$img = @imagecreatefrompng($filePath);
$width = imagesx($img);
$height = imagesy($img);
$backgroundImg = @imagecreatetruecolor($width, $height);
$color = imagecolorallocate($backgroundImg, $colorRgb['red'], $colorRgb['green'], $colorRgb['blue']);
imagefill($backgroundImg, 0, 0, $color);
imagecopy($backgroundImg, $img, 0, 0, 0, 0, $width, $height);
imagepng($backgroundImg, $savePath, 0);
?>
<p align="center"><img align="absmiddle" src="<?php echo $savePath;?>" /></p>