缩略图生成

功能:缩略图生成(按比例缩小)

作者:刘先军

时间:2007-10-25



需要参数:

$lxjspicname="图片名{不能为空}"

$lxjspictype="图片类型[以图片名的扩展名为准(支持类型|jpg|jpeg|gif|png|bmp|)]{不能为空}"

$lxjspicpath="图片路径{不能为空}"

$lxjspicsizex="缩略图宽设置[默认150]"

$lxjspicsizey="缩略图高设置[默认150]"



注1:生成的缩略图文件名格式[s图片名]

注2:如果图片打开失败，将复制原图片文件为缩略图。

注3:可以GET或POST方式传送所有参数。

注4:如果原图宽和高都小于设置值，将复制原图片文件为缩略图。

注5:图片名和图片类型和图片路径，其中有一个为空，系统将不做任何处理。



插入此文件即可，插入前面需要赋值好需要的参数。-Thumbnail Generator

Functions: to generate thumbnails (scaled down)

Authors: Xian-Jun Liu

Time :2007-10-25



The need for parameters:

$ lxjspicname = "image name) (can not be empty"

$ lxjspictype = "picture type [a picture of the extension shall prevail (in support of the type | jpg | jpeg | gif | png | bmp |)] (not empty)"

$ lxjspicpath = "picture can not be empty (path)"

$ lxjspicsizex = "Thumbnail width settings [default 150]"

$ lxjspicsizey = "Thumbnail high settings [default 150]"



Note 1: The generated file name format thumbnails [s picture name]

Note 2: If the picture to open failed to reproduce the original image file for thumbnails.

Note 3: GET or POST can send all the parameters.

Note 4: If the image width and height are less than the set value, will copy the original image file for thumbnails.

Note 5: picture name and picture type and picture path, one of which is empty, the system will do nothing to deal with.



This document can be inserted, insert the