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PHP adds watermark, compression, and cutting encapsulation operation picture class
<?php
class Image
{
private $info;
private $image;
public $type;
public function __construct($src)
{
$this->info=getimagesize($src);
$this->type=image_type_to_extension($this->info['2'],false);
$fun="imagecreatefrom{$this->type}";
$this->image=$fun($src);
}This is a class library that can operate pictures. You can add watermarks to pictures, compress pictures, and cut pictures.
* Text watermark
* @param [type] $font Font
* @param [type] $content Content
* @ param [type] $size Text size
* @param [type] $col Text color (quaternary array)
* @param array $location Location
* @ param integer $angle Tilt angle
* @return [type]
* Image watermark
* @param [type] $imageMark Watermark image address
* @param [type] $dst The position of the watermark image in the original image
* @param [type] $pct Transparency
* @return [type]
* Compression Image
* @param [type] $thumbSize Compressed image size
* @return [type] [description]
* Crop image
* @ param [type] $cutSize cutting size
* @param [type] $location cutting position
* @return [type] [description]
* Display picture
* @return [type] [description]
* Save the picture
* @param [type] $newname New picture name
* @return [type ] [description]
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