<?php
//Create Thumbnail using image
function createThumbs ( $pathToImages , $file_name , $pathToThumbs , $thumbWidth ){
$pathToImages = $pathToImages . $file_name ;
//Function for getting image type
$type = exif_imagetype ( $pathToImages );
//-------------------------------------------------------------------------
switch( $type )
1 :
$img = imagecreatefromgif ( $pathToImages );
2 :
$img = imagecreatefromjpeg ( $pathToImages );
3 :
$img = imagecreatefrompng ( $pathToImages );
6 :
$img = imagecreatefromwbmp ( $pathToImages );
// load image and get image size
$width = imagesx ( $img );
$height = imagesy ( $img );
// calculate thumbnail size
if( $width >= $height ) {
//If width is greater than height
$new_width = $thumbWidth ;
$new_height = floor ( $height * ( $thumbWidth / $width ) );
//If height is greater than width
$new_width = $thumbWidth ;
$new_height = floor ( $width * ( $thumbWidth / $height ) );
// create a new temporary image
$tmp_img = imagecreatetruecolor ( $new_width , $new_height );
// copy and resize old image into new image
imagecopyresized ( $tmp_img , $img , 0 , 0 , 0 , 0 , $new_width , $new_height , $width , $height );
// save thumbnail into a file
switch( $type ){
1 :
$img = imagegif ( $tmp_img , $pathToThumbs . $file_name );
2 :
$img = imagejpeg ( $tmp_img , $pathToThumbs . $file_name );
3 :
$img = imagepng ( $tmp_img , $pathToThumbs . $file_name );
6 :
$img = imagewbmp ( $tmp_img , $pathToThumbs . $file_name );
$file_name = $src_img = $pathToThumbs . $file_name ;
?>
<?php
//Creating thumbnail of image using function
createThumbs ( "../watermark_image/" , $prodImage1 , "../watermark_image/thumbs/" , 100 );
?>
crop and resize image class using gd library function Categories : PHP , PHP Classes , GD image library , Graphics Advanced Image WaterMarker Categories : PHP , PHP Classes , GD image library , Graphics , Object Oriented Image Generation Class ( PNG Format ) Categories : PHP , GD image library , PHP Classes , Graphics Line graphics generation library written in PHP + GD library (spanish comments) Categories : PHP , Graphics , GD image library PHP Email image generator - hide your email from bots - using the GD Library Categories : PHP , Graphics , GD image library , Beginner Guides a simple pie-chart in php3 (with gd) Categories : PHP , Graphics , GD image library , Charts and Graphs Display a bar chart based on random values. Categories : Graphics , PHP , GD image library , Charts and Graphs imageMarker v 3.00 with new advanced features Categories : PHP , PHP Classes , Graphics , GD image library A captcha image allows you to prevent spam posting when users reload the page and stop bots from submitting forms automatically. This version allows you to use your own fonts (.ttf) to show the text.
Categories : PHP , Security , Graphics , GD image library Simple PHP Bar Graph using GD library Categories : PHP , GD image library , Graphics , Arrays EasyPhpThumbnail Class - The EasyPhpThumbnail class allows you to generate thumbnails and handle image manipulation for GIF, JPG and PNG on-the-fly. Categories : PHP , PHP Classes , Object Oriented , Graphics , GD image library PHP Image Compression using GD library Categories : PHP , Compression , GD image library , Graphics Simple class that uses GD to draw pie charts. After the class definition there's some sample code to demonstrate how you use the class.
Categories : Graphics , PHP , PHP Classes , GD image library , Charts and Graphs CAPTCHA[Image verification] Categories : PHP , Security , GD image library , Graphics , Sessions Generate image with random number (CAPTCHA) Categories : PHP , GD image library , Graphics , Security
