一键生成各种尺寸Icon的php脚本

<?php/*** @name	thumb 	缩略图函数* @param	sting	$img_name	图片路径* @param	int		$max_width	略图最大宽度* @param	int		$max_height	略图最大高度* @param	sting	$suffix 略图后缀(如"img_x.jpg"代表小图,"img_m.jpg"代表中图,"img_l.jpg"代表大图)* @return	void*/function thumb($img_name,$max_width,$max_height,$path,$new_name){	$img_infos = getimagesize($img_name);	$img_height = $img_infos[0];//图片高	$img_width = $img_infos[1];	//图片宽	$img_extension = '';		//图片后缀名	switch($img_infos[2])	{		case 1:			$img_extension = 'gif';			break;		case 2:			$img_extension = 'jpeg';			break;		case 3:			$img_extension = 'png';			break;		default:			$img_extension = 'jpeg';			break;	}	$new_img_size = array();	$new_img_size['width'] = $max_width;	$new_img_size['height'] = $max_height;		$img_func = '';		//函数名称	$img_handle = '';	//图片句柄	$thum_handle = '';	//略图图片句柄	switch($img_extension)	{		case 'jpg':			$img_handle = imagecreatefromjpeg($img_name);			$img_func = 'imagejpeg';			break;		case 'jpeg':			$img_handle = imagecreatefromjpeg($img_name);			$img_func = 'imagejpeg';			break;		case 'png':			$img_handle = imagecreatefrompng($img_name);			imagesavealpha($img_handle, true);			$img_func = 'imagepng';			break;		case 'gif':		 	$img_handle = imagecreatefromgif($img_name);			$img_func = 'imagegif';			break;		default:			$img_handle = imagecreatefromjpeg($img_name);			$img_func = 'imagejpeg';			break;	}	$quality = 100;//图片质量	if($img_func == 'imagepng')	{		$quality = 9;	} 	$thum_handle = imagecreatetruecolor($new_img_size['height'],$new_img_size['width']);	imagealphablending($thum_handle,false);//这里很重要,意思是不合并颜色,直接用$img图像颜色替换,包括透明色;    imagesavealpha($thum_handle,true);//这里很重要,意思是不要丢了$thumb图像的透明色;	if(function_exists('imagecopyresampled'))	{		imagecopyresampled($thum_handle,$img_handle, 0, 0, 0, 0,$new_img_size['height'],$new_img_size['width'],$img_height,$img_width);	} 	else 	{		imagecopyresized($thum_handle,$img_handle, 0, 0, 0, 0,$new_img_size['height'],$new_img_size['width'],$img_height,$img_width);	}    call_user_func_array($img_func,array($thum_handle,$path.'/'.$new_name,$quality));	imagedestroy($thum_handle);//清除句柄    imagedestroy($img_handle);//清除句柄}$IconArray = array (	"IOS8" => array 	(		array("width" => 180, 	"height"=> 180, 	"path"=>"ios8", 		"name"=>"Icon-180.png"),		array("width" => 120, 	"height"=> 120, 	"path"=>"ios8", 		"name"=>"Icon-120.png"),		array("width" => 152, 	"height"=> 152, 	"path"=>"ios8", 		"name"=>"Icon-152.png"),		array("width" => 76, 	"height"=> 76, 		"path"=>"ios8", 		"name"=>"Icon-76.png"),			array("width" => 144, 	"height"=> 144, 	"path"=>"ios8", 		"name"=>"Icon-144.png"),		array("width" => 72, 	"height"=> 72, 		"path"=>"ios8", 		"name"=>"Icon-72.png"),		array("width" => 114, 	"height"=> 114, 	"path"=>"ios8", 		"name"=>"Icon-114.png"),		array("width" => 57, 	"height"=> 57, 		"path"=>"ios8", 		"name"=>"Icon-57.png"),			array("width" => 100, 	"height"=> 100, 	"path"=>"ios8", 		"name"=>"Icon-100.png"),		array("width" => 50, 	"height"=> 50, 		"path"=>"ios8", 		"name"=>"Icon-50.png"),			array("width" => 80, 	"height"=> 80, 		"path"=>"ios8", 		"name"=>"Icon-80.png"),		array("width" => 40, 	"height"=> 40, 		"path"=>"ios8", 		"name"=>"Icon-40.png"),		array("width" => 58, 	"height"=> 58, 		"path"=>"ios8", 		"name"=>"Icon-58.png"),		array("width" => 29, 	"height"=> 29, 		"path"=>"ios8", 		"name"=>"Icon-29.png"),	),	"IOS" => array 	(		array("width" => 180, 	"height"=> 180, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 120, 	"height"=> 120, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 152, 	"height"=> 152, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 76, 	"height"=> 76, 		"path"=>"ios", 		"name"=>"Icon-76.png"),			array("width" => 144, 	"height"=> 144, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 72, 	"height"=> 72, 		"path"=>"ios", 		"name"=>"Icon-72.png"),		array("width" => 114, 	"height"=> 114, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 57, 	"height"=> 57, 		"path"=>"ios", 		"name"=>"Icon-57.png"),			array("width" => 100, 	"height"=> 100, 	"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 50, 	"height"=> 50, 		"path"=>"ios", 		"name"=>"Icon-50.png"),			array("width" => 80, 	"height"=> 80, 		"path"=>"ios", 		"name"=>"[email protected]
）本文来源gaodai.ma#com搞#代!码网_
搞代gaodaima码ng"),		array("width" => 40, 	"height"=> 40, 		"path"=>"ios", 		"name"=>"Icon-40.png"),		array("width" => 58, 	"height"=> 58, 		"path"=>"ios", 		"name"=>"[email protected]"),		array("width" => 29, 	"height"=> 29, 		"path"=>"ios", 		"name"=>"Icon-29.png"),	)	,	"ANDROID" => array	(		array("width" => 144, 	"height" => 144, 	"path" => "android/drawable", 			"name"=>"icon.png"),		array("width" => 144, 	"height" => 144, 	"path" => "android/drawable-xhdpi", 	"name"=>"icon.png"),		array("width" => 72, 	"height" => 72, 	"path" => "android/drawable-hdpi", 		"name"=>"icon.png"),		array("width" => 48, 	"height" => 48, 	"path" => "android/drawable-mdpi", 		"name"=>"icon.png"),		array("width" => 32, 	"height" => 32, 	"path" => "android/drawable-ldpi", 		"name"=>"icon.png")	));foreach ($IconArray["IOS8"] as $key => $IconType) {	thumb("icon.png",$IconType['width'],$IconType['height'],$IconType['path'],$IconType['name']);}foreach ($IconArray["IOS"] as $key => $IconType) {	thumb("icon.png",$IconType['width'],$IconType['height'],$IconType['path'],$IconType['name']);}foreach ($IconArray["ANDROID"] as $key => $IconType) {	thumb("icon.png",$IconType['width'],$IconType['height'],$IconType['path'],$IconType['name']);}?>

使用方法: php IconMaster.php

以上就介绍了 一键生成各种尺寸Icon的php脚本，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。

喜欢 (0)赏

[搞代码]

分享 (0)