Need help with Image uploader

[Gr4]

Right now the creator of this script is no longer updating it, and ive sent this request to him for a future feature.

But anyways what i want is it to check if the file exisits, if it does, to rename the file acordingly.

<?php
// CONFIG
$serverpath = "/home/ixthdcom/ixthd.com/uploads/images/";			// Path to where images should be uploaded to on the server. INCLUDE TRAILING SLASH.
$urltoimages = "http://img.gr4f.com"; 	// Web address to where the images are accessible from. INCLUDE TRAILING SLASH.
// CONFIG END

$mode = $_GET['mode'];
if ($mode == "") { $mode = "form"; }

if ($mode == "form") {
	echo "<form enctype='multipart/form-data' method='post' action='?x=upload&mode=upload'>\n";
	echo "<input type='file' name='file'>\n";
	echo "<input type='submit' name='Submit' value='Go'>\n";
	}

if ($mode == "upload") {
	$file = $_FILES['file']['name'];
		$allowedfiles[] = "gif";
		$allowedfiles[] = "jpg";
		$allowedfiles[] = "jpeg";
		$allowedfiles[] = "png";
		$allowedfiles[] = "GIF";
		$allowedfiles[] = "JPG";
		$allowedfiles[] = "JPEG";
		$allowedfiles[] = "PNG";	
			$path = "$serverpath/$file";
			foreach($allowedfiles as $allowedfile) {
			if (file_exists($path)) {
				echo "A file with this name already exists - please rename the file and reupload.";
				echo "<form enctype='multipart/form-data' method='post' action='?x=upload&mode=upload'>\n";
				echo "<input type='file' name='file'>\n";
				echo "<input type='submit' name='Submit' value='Go'>\n";
				break;
			}

			if (substr($file, -3) == $allowedfile) {
					move_uploaded_file($_FILES['file']['tmp_name'], "$path");
					$done = "yes";
					echo "<p>Your image has been successfully uploaded to our server and can be accessed using the URL provided below.</p>";
					echo "<p><A href='$urltoimages/$file' target='_blank'><strong>$urltoimages/$file</strong></a></p>";
					echo "<p><img src='$urltoimages/$file' border='0'>";  
					$img = "[img]$urltoimages/".$file."[/img]";
					echo "<p><b>BBcode:</b><br> $img </p>";
					break;
					}

			}

	if ($done <> "yes") { print "<p><b>Error:</b> Your image as not been uploaded becuase it is not a recognised image file. Please try again.</p>"; } 
	}
?>

[__nder_karademir]

<?php
// CONFIG
$serverpath = "/home/ixthdcom/ixthd.com/uploads/images/";           // Path to where images should be uploaded to on the server. INCLUDE TRAILING SLASH.
$urltoimages = "http://img.gr4f.com";     // Web address to where the images are accessible from. INCLUDE TRAILING SLASH.
// CONFIG END

$mode = $_GET['mode'];
if ($mode == "") { $mode = "form"; }

if ($mode == "form") {
    echo "<form enctype='multipart/form-data' method='post' action='?x=upload&mode=upload'>\n";
    echo "<input type='file' name='file'>\n";
    echo "<input type='submit' name='Submit' value='Go'>\n";
    }

if ($mode == "upload") {
    $file = $_FILES['file']['name'];
        $allowedfiles[] = "gif";
        $allowedfiles[] = "jpg";
        $allowedfiles[] = "jpeg";
        $allowedfiles[] = "png";
        $allowedfiles[] = "GIF";
        $allowedfiles[] = "JPG";
        $allowedfiles[] = "JPEG";
        $allowedfiles[] = "PNG";    
            $path = "$serverpath/$file";
            foreach($allowedfiles as $allowedfile) {
            if (substr($file, -3) == $allowedfile) {
            	if (file_exists($path)) {
            		list($usec, $sec) = explode(" ",microtime());
            		$usec=substr($usec, 2,8);
            		$_FILES['file']['name']=$sec.$usec.substr($file, -4);
            		$file=$_FILES['file']['name'];
            	}
                    move_uploaded_file($_FILES['file']['tmp_name'], "$path");
                    $done = "yes";
                    echo "<p>Your image has been successfully uploaded to our server and can be accessed using the URL provided below.</p>";
                    echo "<p><A href='$urltoimages/$file' target='_blank'><strong>$urltoimages/$file</strong></a></p>";
                    echo "<p><img src='$urltoimages/$file' border='0'>";  
                    $img = "[img]$urltoimages/".$file."[/img]";
                    echo "<p><b>BBcode:</b><br> $img </p>";
                    break;
                    }

            }

    if ($done <> "yes") { print "<p><b>Error:</b> Your image as not been uploaded becuase it is not a recognised image file. Please try again.</p>"; } 
    }
?>

[Gr4]

theres one problem, when it renames the file, its not uploading.

[cezve]

<?php
// CONFIG
$serverpath = "/home/ixthdcom/ixthd.com/uploads/images/";           // Path to where images should be uploaded to on the server. INCLUDE TRAILING SLASH.
$urltoimages = "http://img.gr4f.com";     // Web address to where the images are accessible from. INCLUDE TRAILING SLASH.
// CONFIG END

$mode = $_GET['mode'];
if ($mode == "") { $mode = "form"; }

if ($mode == "form") {
    echo "<form enctype='multipart/form-data' method='post' action='?x=upload&mode=upload'>\n";
    echo "<input type='file' name='file'>\n";
    echo "<input type='submit' name='Submit' value='Go'>\n";
    }

if ($mode == "upload") {
    $file = $_FILES['file']['name'];
        $allowedfiles[] = "gif";
        $allowedfiles[] = "jpg";
        $allowedfiles[] = "jpeg";
        $allowedfiles[] = "png";
        $allowedfiles[] = "GIF";
        $allowedfiles[] = "JPG";
        $allowedfiles[] = "JPEG";
        $allowedfiles[] = "PNG";    
            $path = "$serverpath/$file";
            foreach($allowedfiles as $allowedfile) {
            if (substr($file, -3) == $allowedfile) {
            	if (file_exists($path)) {
            		list($usec, $sec) = explode(" ",microtime());
            		$usec=substr($usec, 2,8);
            		$_FILES['file']['name']=$sec.$usec.substr($file, -4);
            		$file=$_FILES['file']['name'];
            		$path = "$serverpath/$file";
            	}
                    move_uploaded_file($_FILES['file']['tmp_name'], "$path");
                    $done = "yes";
                    echo "<p>Your image has been successfully uploaded to our server and can be accessed using the URL provided below.</p>";
                    echo "<p><A href='$urltoimages/$file' target='_blank'><strong>$urltoimages/$file</strong></a></p>";
                    echo "<p><img src='$urltoimages/$file' border='0'>";  
                    $img = "[img]$urltoimages/".$file."[/img]";
                    echo "<p><b>BBcode:</b><br> $img </p>";
                    break;
                    }

            }

    if ($done <> "yes") { print "<p><b>Error:</b> Your image as not been uploaded becuase it is not a recognised image file. Please try again.</p>"; } 
    }
?> 

now it works correctly... 🙂

[Gr4]

may i ask what you changed from the previous one?

[cezve]

move_uploaded_file($_FILES['file']['tmp_name'], "$path");

this line creates the file, but in previous code we didnt set the renamed "$path"...

so we add;

$path = "$serverpath/$file";

sorry for my english 😃