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php 中文文字水印乱码,求赐教

本帖最后由 zhangrun1 于 2012-12-03 11:43:19 编辑 几处编码设置:
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<br>
nbsp;html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><br>
<br>
<br>
<meta><br>
<title>Default Examples</title><br>
<br>
<br>
<?php <br />
<br>
/* <br>
* 功能:PHP图片水印 (水印支持图片或文字) <br>
* 参数: <br>
* $groundImage 背景图片,即需要加水印的图片,暂只支持GIF,JPG,PNG格式; <br>
* $waterPos 水印位置,有10种状态,0为随机位置; <br>
* 1为顶端居左,2为顶端居中,3为顶端居右; <br>
* 4为中部居左,5为中部居中,6为中部居右; <br>
* 7为底端居左,8为底端居中,9为底端居右; <br>
* $waterImage 图片水印,即作为水印的图片,暂只支持GIF,JPG,PNG格式; <br>
* $waterText 文字水印,即把文字作为为水印,支持ASCII码,不支持中文; <br>
* $textFont 文字大小,值为1、2、3、4或5,默认为5; <br>
* $textColor 文字颜色,值为十六进制颜色值,默认为#FF0000(红色); <br>
* <br>
* 注意:Support GD 2.0,Support FreeType、GIF Read、GIF Create、JPG 、PNG <br>
* $waterImage 和 $waterText 最好不要同时使用,选其中之一即可,优先使用 $waterImage。 <br>
* 当$waterImage有效时,参数$waterString、$stringFont、$stringColor均不生效。 <br>
* 加水印后的图片的文件名和 $groundImage 一样。 <br>
* 作者:longware @ 2004-11-3 14:15:13 <br>
*/<br>
function imageWaterMark($groundImage, $waterPos = 0, $waterImage = "", $waterText = "", $textFont = 5, $textColor = "#FF0000") {<br>
 $isWaterImage = FALSE;<br>
 $formatMsg = "暂不支持该文件格式,请用图片处理软件将图片转换为GIF、JPG、PNG格式。";<br>
 <br>
 //读取水印文件 <br>
 if (! empty ( $waterImage ) && file_exists ( $waterImage )) {<br>
  $isWaterImage = false;<br>
  $water_info = getimagesize ( $waterImage );<br>
  $water_w = $water_info [0]; //取得水印图片的宽 <br>
  $water_h = $water_info [1]; //取得水印图片的高 <br>
  <br>
<br>
  switch ($water_info [2]) //取得水印图片的格式 <br>
{<br>
   case 1 :<br>
    $water_im = imagecreatefromgif ( $waterImage );<br>
    break;<br>
   case 2 :<br>
    $water_im = imagecreatefromjpeg ( $waterImage );<br>
    break;<br>
   case 3 :<br>
    $water_im = imagecreatefrompng ( $waterImage );<br>
    break;<br>
   default :<br>
    die ( $formatMsg );<br>
  }<br>
 }<br>
 <br>
 //读取背景图片 <br>
 if (! empty ( $groundImage ) && file_exists ( $groundImage )) {<br>
  $ground_info = getimagesize ( $groundImage );<br>
  $ground_w = $ground_info [0]; //取得背景图片的宽 <br>
  $ground_h = $ground_info [1]; //取得背景图片的高 <br>
  <br>
<br>
  switch ($ground_info [2]) //取得背景图片的格式 <br>
{<br>
   case 1 :<br>
    $ground_im = imagecreatefromgif ( $groundImage ); <div class="clear">
                 
              
              
        
            </div>
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