Resim upload boyutunu değiştirmek

25-11-2010, 21:11:00

Üyeliği durduruldu

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>DragDropCart - Photo Upload</title>
</head>

<body>

<?php

	include('../includes/config.php');
	include('includes/functions.php');

	if($_FILES['productimage']['name'] != "") {
		$sourcename = "source_".$_FILES['productimage']['name'];
		move_uploaded_file($_FILES['productimage']['tmp_name'], getOptionValue('ddcartpath')."productimages/".$sourcename);

		//create regular sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		$origWidth = imagesx($srcImg);
		$origHeight = imagesy($srcImg);
		
		$ratio = 400 / $origWidth; // 300 is width
		$thumbHeight = $origHeight * $ratio;
		
		$thumbImg = imagecreatetruecolor(400, $thumbHeight);
		fastimagecopyresampled($thumbImg, $srcImg, 0, 0, 0, 0, 400, $thumbHeight, $origWidth, $origHeight); //300 is width
		
		imagejpeg($thumbImg, getOptionValue('ddcartpath')."productimages/"."reg_".$_FILES['productimage']['name']);
		
		//create thumb sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		$origWidth = imagesx($srcImg);
		$origHeight = imagesy($srcImg);
		
		$ratio = 100 / $origWidth; // 300 is width
		$thumbHeight = $origHeight * $ratio;
		
		$thumbImg = imagecreatetruecolor(100, $thumbHeight);
		fastimagecopyresampled($thumbImg, $srcImg, 0, 0, 0, 0, 100, $thumbHeight, $origWidth, $origHeight); //300 is width
		
		imagejpeg($thumbImg, getOptionValue('ddcartpath')."productimages/"."thumb_".$_FILES['productimage']['name']);
		
		$imgdivname = time();
		
		?>
        <script type="text/javascript">
			window.opener.imageAdd('<?php echo $_FILES['productimage']['name']; ?>', '<?php echo $imgdivname; ?>');
		</script>
        
        Image uploaded. <a href="photoupload.php">Upload another image.</a>
        <?php
	} else {

?>


	<p><strong>Important Note:</strong> Make sure that your images have unique filenames. Uploading an image that has the same filename as an image already in the system will cause it to be overwritten!</p>

	<form method="post" action="photoupload.php" enctype="multipart/form-data">
		Image File: <input type="file" name="productimage" /> <input type="submit" value="Upload" />
    </form>
    
<?php
	} ?>

</body>
</html>

kod bu arkadaşlar upload yaptığı fotoğrafın boyutunu değiştirmemesini istiyorum ne yapmam gerekli? yardımcı olursanız çok teşekkür ederim.

26-11-2010, 03:40:35

Tontonq

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>DragDropCart - Photo Upload</title>
</head>

<body>

<?php

	include('../includes/config.php');
	include('includes/functions.php');

	if($_FILES['productimage']['name'] != "") {
		$sourcename = "source_".$_FILES['productimage']['name'];
		move_uploaded_file($_FILES['productimage']['tmp_name'], getOptionValue('ddcartpath')."productimages/".$sourcename);

		//create regular sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		
		imagejpeg($srcImg, getOptionValue('ddcartpath')."productimages/"."reg_".$_FILES['productimage']['name']);
		
		//create thumb sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		$origWidth = imagesx($srcImg);
		$origHeight = imagesy($srcImg);
		
		$ratio = 100 / $origWidth; // 300 is width
		$thumbHeight = $origHeight * $ratio;
		
		$thumbImg = imagecreatetruecolor(100, $thumbHeight);
		fastimagecopyresampled($thumbImg, $srcImg, 0, 0, 0, 0, 100, $thumbHeight, $origWidth, $origHeight); //300 is width
		
		imagejpeg($thumbImg, getOptionValue('ddcartpath')."productimages/"."thumb_".$_FILES['productimage']['name']);
		
		$imgdivname = time();
		
		?>
        <script type="text/javascript">
			window.opener.imageAdd('<?php echo $_FILES['productimage']['name']; ?>', '<?php echo $imgdivname; ?>');
		</script>
        
        Image uploaded. <a href="photoupload.php">Upload another image.</a>
        <?php
	} else {

?>


	<p><strong>Important Note:</strong> Make sure that your images have unique filenames. Uploading an image that has the same filename as an image already in the system will cause it to be overwritten!</p>

	<form method="post" action="photoupload.php" enctype="multipart/form-data">
		Image File: <input type="file" name="productimage" /> <input type="submit" value="Upload" />
    </form>
    
<?php
	} ?>

</body>
</html>

denemedim ama

26-11-2010, 17:02:19

~~awdizayn~~

Üyeliği durduruldu

Tontonq adlı üyeden alıntı: mesajı görüntüle

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>DragDropCart - Photo Upload</title>
</head>

<body>

<?php

	include('../includes/config.php');
	include('includes/functions.php');

	if($_FILES['productimage']['name'] != "") {
		$sourcename = "source_".$_FILES['productimage']['name'];
		move_uploaded_file($_FILES['productimage']['tmp_name'], getOptionValue('ddcartpath')."productimages/".$sourcename);

		//create regular sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		
		imagejpeg($srcImg, getOptionValue('ddcartpath')."productimages/"."reg_".$_FILES['productimage']['name']);
		
		//create thumb sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		$origWidth = imagesx($srcImg);
		$origHeight = imagesy($srcImg);
		
		$ratio = 100 / $origWidth; // 300 is width
		$thumbHeight = $origHeight * $ratio;
		
		$thumbImg = imagecreatetruecolor(100, $thumbHeight);
		fastimagecopyresampled($thumbImg, $srcImg, 0, 0, 0, 0, 100, $thumbHeight, $origWidth, $origHeight); //300 is width
		
		imagejpeg($thumbImg, getOptionValue('ddcartpath')."productimages/"."thumb_".$_FILES['productimage']['name']);
		
		$imgdivname = time();
		
		?>
        <script type="text/javascript">
			window.opener.imageAdd('<?php echo $_FILES['productimage']['name']; ?>', '<?php echo $imgdivname; ?>');
		</script>
        
        Image uploaded. <a href="photoupload.php">Upload another image.</a>
        <?php
	} else {

?>


	<p><strong>Important Note:</strong> Make sure that your images have unique filenames. Uploading an image that has the same filename as an image already in the system will cause it to be overwritten!</p>

	<form method="post" action="photoupload.php" enctype="multipart/form-data">
		Image File: <input type="file" name="productimage" /> <input type="submit" value="Upload" />
    </form>
    
<?php
	} ?>

</body>
</html>

denemedim ama

olmadı hala aynı hocam
$ratio = 100
le bir alakası var değiştirdiğimde resimler değişiyor sanırım bir denklem sözkonusu bunu aradan nasıl çıkarta biliriz?

26-11-2010, 17:03:01

#4

Tontonq

güzel kardeşim o thumb resmi değilmi napacan onu değiştirip sen asıl resimden bahsetmiyormusun?
26-11-2010, 17:11:25

#5

~~awdizayn~~

Üyeliği durduruldu

Tontonq adlı üyeden alıntı: mesajı görüntüle

güzel kardeşim o thumb resmi değilmi napacan onu değiştirip sen asıl resimden bahsetmiyormusun?

sitenin anasayfasındaki ürünlerin resmi thumb olarak olucak ama ürün detaylarına geldiğinde fotoğraf normal boyutunda olucak yada biraz daha küçüğü (şuanda gerçekten çok küçük duruyor)

26-11-2010, 17:27:34

Tontonq

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>DragDropCart - Photo Upload</title>
</head>

<body>

<?php

	include('../includes/config.php');
	include('includes/functions.php');

	if($_FILES['productimage']['name'] != "") {
		$sourcename = "source_".$_FILES['productimage']['name'];
		move_uploaded_file($_FILES['productimage']['tmp_name'], getOptionValue('ddcartpath')."productimages/".$sourcename);

		//create regular sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		
		imagejpeg($srcImg, getOptionValue('ddcartpath')."productimages/"."reg_".$_FILES['productimage']['name']);
		
		//create thumb sized copy
		$srcImg = imagecreatefromjpeg(getOptionValue('ddcartpath')."productimages/".$sourcename);
		$origWidth = imagesx($srcImg);
		$origHeight = imagesy($srcImg);
		
		$ratio = 100 / $origWidth; // 300 is width
		$thumbHeight = $origHeight * $ratio;
		
		$thumbImg = imagecreatetruecolor($origWidth, $origHeight);
		fastimagecopyresampled($thumbImg, $srcImg, 0, 0, 0, 0, $origWidth, $origHeight, $origWidth, $origHeight); //300 is width
		
		imagejpeg($thumbImg, getOptionValue('ddcartpath')."productimages/"."thumb_".$_FILES['productimage']['name']);
		
		$imgdivname = time();
		
		?>
        <script type="text/javascript">
			window.opener.imageAdd('<?php echo $_FILES['productimage']['name']; ?>', '<?php echo $imgdivname; ?>');
		</script>
        
        Image uploaded. <a href="photoupload.php">Upload another image.</a>
        <?php
	} else {

?>


	<p><strong>Important Note:</strong> Make sure that your images have unique filenames. Uploading an image that has the same filename as an image already in the system will cause it to be overwritten!</p>

	<form method="post" action="photoupload.php" enctype="multipart/form-data">
		Image File: <input type="file" name="productimage" /> <input type="submit" value="Upload" />
    </form>
    
<?php
	} ?>

</body>
</html>

böyle dene?

26-11-2010, 17:34:04

#7

~~awdizayn~~

Üyeliği durduruldu

evet hocam tam istediğim oldu fakat anasayfadada büyük gözüküyor pm attım size uğraştığınız için çok teşekkürler
26-11-2010, 17:43:44

#8

Tontonq

iyi de tam olarak ne istediğini anlatmazsan nasıl yardımcı olayım fotoğrafı küçültmesin istiyordun orjinal fotoğrafı orjinal boyutta saklasın diye düzelttim thumb küçük dedin onu da büyüttük ya ben anlayamıyorum ya sen anlatamıyorsun
26-11-2010, 17:54:06

#9

~~awdizayn~~

Üyeliği durduruldu

anasayfadaki thumb olucak ama ürün detayındaki orjinal boyutta olucak hocam