Hi, basically what i have got is a upload form that im linking to a flash gallery. The gallery uses two versions of an image....1 is for the thumbnail and the other the actual image. When i upload the images I am able to copy the files into a temp folder.
What id like to do now is resize the images, rename them and then move them back to the original folder.....can someone tell me where i can get started with this?
thanks in advance
4  2116 
The GD image manipulation tools are really useful for this stuff!
im a noob with php....i dont understand a thing about libraries yet lol....could you suggest something just using php? i can understand it once i see it and do what i need need to get it to do but i dont know anything about the structures and variables best to do so
To use image manipulation functions, you're going to need one of the libraries (GD or ImageMagick.. I'm sure there are others too).
To copy (and rename a file) have a look at Copy().
i have already got the files to copy from the original folder to a temp folder...then renamed them as i need them i.e.
1b.jpg
2b.jpg
3b.jpg etc
its just copying them back thats the problem
this is my code for the whole file that im working on: -
<!doctype html public "-//w3c//dtd html 3.2//en">
-
<html>
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<head>
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<title>Multiple image upload script from plus2net.com</title>
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</head>
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<body bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000">
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<?
-
-
$random_digit = $_POST['ID'];
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$returnURL = $_POST['returnURL'];
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$imgtemp=mkdir("upload/imgtemp/$random_digit", 0777);
-
-
-
?>
-
-
-
-
<?
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while(list($key,$value) = each($_FILES['images']['name']))
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{
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if(!empty($value))
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{
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$filename = $value;
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$filename=str_replace(" ","_",$filename);// Add _ inplace of blank space in file name, you can remove this line
-
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$add = "upload/$random_digit/$filename";
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$tempFLDR = "upload/imgtemp/$random_digit/$filename";
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//echo $_FILES['images']['type'][$key];
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// echo "<br>";
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copy($_FILES['images']['tmp_name'][$key], $add);
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chmod("$add",0777);
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copy($_FILES['images']['tmp_name'][$key], $tempFLDR);
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chmod("$tempFLDR",0777);
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$folderPath="upload/$random_digit/";
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}
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}
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?>
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<?
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//fill in details about the path
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$path="upload/$random_digit/";
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//variable used for the name of each file
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$i=1;
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$od = opendir($path);
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while (false !== ($filename = readdir($od)))
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{
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//you can add any type of filenames you wish to skip (for instance Thumbs.db on windows)
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if($filename != '.' && $filename != '..' && !is_dir($path.$filename))
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{
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//we give files a name - here we use increasing numbers for jpg files:
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if(rename($path.$filename, $path.$i++.'.jpg'))
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echo 'Renamed file '.$filename.'<br />';
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}
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}
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closedir($od);
-
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?>
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<?
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//fill in details about the path
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$pathT="upload/imgtemp/$random_digit/";
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//variable used for the name of each file
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$i=1;
-
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$odT = opendir($pathT);
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while (false !== ($filename = readdir($odT)))
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{
-
//you can add any type of filenames you wish to skip (for instance Thumbs.db on windows)
-
if($filename != '.' && $filename != '..' && !is_dir($pathT.$filename))
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{
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//we give files a name - here we use increasing numbers for jpg files:
-
if(rename($pathT.$filename, $pathT.$i++.'b.jpg'))
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echo 'Renamed file '.$filename.'<br />';
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}
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}
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closedir($odT);
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?>
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-
<?
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copy($tempFLDR, $path) or die ;
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?>
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<?
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$username="vecre0_tempU";
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$password="auction";
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$database="vecre0_templates";
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// OPEN CONNECTION --->
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$connection=mysql_connect("localhost","$username", "$password") or die("Unable to connect!");
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mysql_select_db("$database") or die("Unable to select database!");
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// EXECUTE QUERY --->
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$query="INSERT INTO paths (
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folderPath)
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VALUES(
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'".$folderPath."')";
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//////----->
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$result=mysql_query($query) or die("Error in query:".mysql_error());
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//if ($result)
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//echo mysql_affected_rows()." row inserted into the database effectively.";
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// CLOSE CONNECTION --->
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mysql_close($connection);
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?>
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-
-
-
-
-
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</body>
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</html>
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