PHP Tutorial Operation

Action

1. Apply a 3x3 convolution matrix, using coefficient and offset in PHP
2. Apply a 3x3 convolution matrix, using coefficient and offset to create Gaussian blur in PHP
3. Apply a filter to an image in PHP
4. Apply a gamma correction to a GD image in PHP
5. Capture a window (IE for example) but with its content in PHP
6. Capture a window in PHP
7. Destroy an image in PHP
8. Enable or disable interlace in PHP
9. Flood fill in PHP
10. Interlace an Image in PHP

Convert

1. Convert a PNG image to GIF using imagegif() in PHP
2. Convert a true color image to a palette image in PHP
3. Convert an WebP image to a jpeg image using imagecreatefromwebp() in PHP
4. Convert an XBM image to a png image using imagecreatefromxbm() in PHP
5. Convert image to wbmp with image2wbmp() in PHP
6. Converts a palette based image to true color in PHP

Copy

1. Copy an image read from file with the imagecopymerge() Function in PHP
2. Copy and merge part of an image with 75% transparency in PHP
3. Copy and merge part of an image with gray scale in PHP
4. Copy and merge png image in PHP
5. Copy and resize part of an image with resampling in PHP
6. Copy and resize png image in PHP
7. Copy part of an image in PHP
8. Copy the palette from one image to another in PHP

Fill

1. Fill an image with imagefill() in PHP
2. Fill image to border in PHP

Flip

1. Flip an image vertically in PHP
2. Flip the image horizontally in PHP

Get

1. Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype in PHP
2. Get an Image ' s MIME Type in PHP
3. Get file extension for image type in PHP
4. Get image height in PHP
5. Get image width in PHP
6. Get the image types supported by this PHP build in PHP

Rotate

1. Rotate an image 180 degrees - upside down in PHP
2. Rotate an image in PHP
3. Rotate an image with a given angle in PHP

Set

1. Set a single pixel in PHP
2. Set pixel in PHP
3. Set the alpha blending flag to use the bundled libgd layering effects in PHP
4. Set the brush image for line drawing in PHP
5. Set the flag to save full alpha channel information when saving PNG images in PHP
6. Set the interpolation method in PHP
7. Set the tile image for filling in PHP