Create Thumbnail And Upload image using PHP

Create Thumbnail And Upload image using PHP

Today, We want to share with you Create Thumbnail And Upload image using PHP.
In this post we will show you Create Thumbnail And Upload image using PHP, hear for Create Thumbnail And Upload image using PHP we will give you demo and example for implement.
In this post, we will learn about Create Thumbnail And Upload image using PHP with an example.

Simple Creating thumbnail images using PHP is a very common requirement for all the PHP web-developer.

You are The Many scripts use this to create a simple thumbnails(images) of uploaded images or any uploaded or stored images. In My POST for Create Thumbnail And Upload image using PHP

This PHP and HTML script used to this contains the source code of Upload image in your dir and create thumbnail using PHP.

HTML PART : index.php

First of all You create a simple Folder which upload this orignal or thumb image stored.

Folder Structure
-uploads
-uploads/thumbs/

Simple call function generate the thumbnails and orignal image stored.

	
    



	

    	
<img src="" alt="your Simple Programs for create thumbnails using PHP">
    

PHP PART/script For Function of Upload Image And Create Thumbnail Using PHP – File Upload

<?php

function ngUpload($field_name = '', $target_folder = '', $sourcefilename = '', $thumb = FALSE, $thumb_folder = '', $imgthumb_width = '', $imgthumb_height = '')
{
	$target_path = $target_folder;
	$thumb_path = $thumb_folder;
	
	$filename_err = explode(".",$_FILES[$field_name]['name']);
	$filename_err_count = count($filename_err);
	$file_ext = $filename_err[$filename_err_count-1];
	if($sourcefilename != '')
	{
		$fileName = $sourcefilename.'.'.$file_ext;
	}
	else
	{
		$fileName = $_FILES[$field_name]['name'];
	}
	
	$thumbimg_upload = $target_path.basename($fileName);
	
	if(move_uploaded_file($_FILES[$field_name]['tmp_name'],$thumbimg_upload))
	{
		if($thumb == TRUE)
		{
			$thumbnail = $thumb_path.$fileName;
			list($width,$height) = getimagesize($thumbimg_upload);
			$thumb_create = imagecreatetruecolor($imgthumb_width,$imgthumb_height);
			switch($file_ext){
				case 'jpg':
					$source = imagecreatefromjpeg($thumbimg_upload);
					break;
				case 'jpeg':
					$source = imagecreatefromjpeg($thumbimg_upload);
					break;
				case 'png':
					$source = imagecreatefrompng($thumbimg_upload);
					break;
				case 'gif':
					$source = imagecreatefromgif($thumbimg_upload);
					break;
				default:
					$source = imagecreatefromjpeg($thumbimg_upload);
			}
			imagecopyresized($thumb_create,$source,0,0,0,0,$imgthumb_width,$imgthumb_height,$width,$height);
			switch($file_ext){
				case 'jpg' || 'jpeg':
					imagejpeg($thumb_create,$thumbnail,100);
					break;
				case 'png':
					imagepng($thumb_create,$thumbnail,100);
					break;
				case 'gif':
					imagegif($thumb_create,$thumbnail,100);
					break;
				default:
					imagejpeg($thumb_create,$thumbnail,100);
			}
		}

		return $fileName;
	}
	else
	{
		return false;
	}
}


if(!empty($_FILES['image']['name'])){
	
	$img_uploads = ngUpload('image','uploads/','',TRUE,'uploads/thumbs/','200','160');
	
	$small_thumb = 'uploads/thumbs/'.$img_uploads;
	
	$respnosemsg = $img_uploads?"Your Image thumbnail easy way 2 have been created successfully. plz contact Pakainfo.com":"Some error your PHP source occurred, please steps by execue try again.";
	
}else{

	$small_thumb = '';
	$respnosemsg = '';
}
?>

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