////In your HTML View you can use this
<file name="upload[]" accept="image/*" multiple>
multiple and accept attribute is only available in HTML5 dosen't work in old browsers.
Шта ће Вам фејсбук и инстаграм ?
-направите свој Facebook & Instagram !
*Only one image:
<file name="upload[]" accept="image/*" multiple>
multiple and accept attribute is only available in HTML5 dosen't work in old browsers.
Шта ће Вам фејсбук и инстаграм ?
-направите свој Facebook & Instagram !
<?php
$files = null;
$errors = null;
define('IMAGE_TARGET',SITE_ROOT.'j2reimage'.DS.'image');
if(!empty($_POST['submitImage']))
{
$files = $_FILES['upload'];
$errors = array();
if(!empty($files))
{
//Move extension list to here you don't need redeclarate variables inside loop
$valid_extensions = array('jpeg','jpg','png','gif');
foreach($files as $file)
{
//Don't use explode for extensions
//$file_ext = explode('.',$file['name'][$key]);
//Use pathinfo
$path_parts = pathinfo($file);
$file_ext = $path_parts['extension'];
//$file_ext=strtolower(end(explode('.',$file['name'][$key])));
if(in_array($file_ext,$valid_extensions) === false)
{
$errors[] = ".$file_ext extension not allowed";
}
else
{
$filetmp = $file['tmp_name'][$key];
$dat = strftime("%Y-%m-%d %H:%M:%S", time());
if(file_exists(IMAGE_TARGET.DS.$file['name']))
{
//move_uploaded_file( $filetmp, $terget_path.'/'.$file['name'][$key]);
mysql_query("INSERT INTO 4j2memberimage VALUES ('', $memmem->id,'{$file['name']}', '$dat')");
//if(move_uploaded_file($filetmp, $terget_path.'/'.$file['name'][$key] ))
//Use copy insteds of move_uploaded_file sometimes you have right problems in some servers.
if(copy($filetmp, IMAGE_TARGET.DS.$file['name'] ))
{
$exe = explode(".", $file['name']);
$ext = $exe[1];
$w = 250;
$h = 250;
$target = IMAGE_TARGET.DS.$file['name'];
$newcopy = IMAGE_TARGET.DS.'thumb_'.DS.$file['name'];
list($w_orig, $h_orig) = getimagesize($target);
$scale_ratio = $w_orig / $h_orig;
if (($w / $h) > $scale_ratio)
{
$w = $h * $scale_ratio;
}
else
{
$h = $w / $scale_ratio;
}
$img = '';
$ext = strtolower($ext);
switch($ext) {
case 'gif':
$img = imagecreatefromgif($target);
break;
case 'png':
$img = imagecreatefrompng($target);
break;
case 'jpeg':
case 'jpg':
$img = imagecreatefromjpeg($target);
break;
}
$tci = imagecreatetruecolor($w, $h);
imagecopyresampled($tci, $img, 0, 0, 0, 0, $w, $h, $w_orig, $h_orig);
if(@imagejpeg($tci, $newcopy, 80))
{
//return true;
$target_path = $target;
//$terger_path = SITE_ROOT.DS.$this->img_path.DS.$this->filename;
file_put_contents($target_path,$img);
//return unlink($target_path) ? true : false;
}
}
//end of if file_exists
}
else
{
$errors[] = 'Upload extention could not be located';
}
}
//redirect_to('inb.php');
}//foreach
}
else
{
$errors[] = ' The file could not be empty ';
}//if
}//if*Only one image:
<?php $name = ''; $type = ''; $size = ''; $error = ''; function compress_image($source_file, $destination_file, $quality) { $info = getimagesize($source_file); if(!empty($info)) { switch($info['mime']) { case 'image/jpeg' : // set quality if($quality == '' || $quality < 0 || $quality > 100) $quality = 80; // create a new image from the file $image = imagecreatefromjpeg($source_file); imagejpeg($image, $destination_file, $quality); return $destination_file; break; case 'image/png' : // set quality if($quality == '' || $quality < 0 || $quality > 9) $quality = 6; // create a new image from the file $image = imagecreatefrompng($source_file); imagepng($image, $destination_file, $quality); return $destination_file; break; case 'image/gif' : // set quality if($quality == '' || $quality < 0 || $quality > 100) $quality = 70; // create a new image from the file $image = imagecreatefromgif($source_file); imagegif($image, $destination_file, $quality); return $destination_file; break; } } } if ($_POST) { if ($_FILES["file"]["error"] > 0) { $error = $_FILES["file"]["error"]; } else if (($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/png")) { switch($_FILES["file"]["type"]) { case 'image/jpeg' : $url = 'destination.jpg'; break; case 'image/png' : $url = 'destination.png'; break; case 'image/gif' : $url = 'destination.gif'; break; } $filename = compress_image($_FILES["file"]["tmp_name"], $url, 80); $buffer = file_get_contents($url); /* Force download dialog... */ header("Content-Type: application/force-download"); header("Content-Type: application/octet-stream"); header("Content-Type: application/download"); /* Don't allow caching... */ header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); /* Set data type, size and filename */ header("Content-Type: application/octet-stream"); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . strlen($buffer)); header("Content-Disposition: attachment; filename=$filename"); /* Send our file... */ echo $buffer; }else { $error = "Uploaded image should be jpg or gif or png"; } }?><html> <head> <title>Php code to compress the image file size</title> </head> <body> <div class="message"> <?php if($_POST){ if ($error) { ?> <label class="error"><?php echo $error; ?></label> <?php } } ?> </div> <fieldset> <legend>Upload Image:</legend> <form action="" name="upload-form" id="upload-form" method="post" enctype="multipart/form-data"> <ul> <li> <label>Upload:</label> <input type="file" name="file" id="file"/> </li> <li> <input type="submit" name="submit" id="submit" class="submit"/> </li> </ul> </form> </fieldset> </body></html>
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