复制代码 代码如下:
<?PHP
$output = "";
if(isset($_GET['action'])&&$_GET['action'] == 'make'){
if(isset($_FILES['upimage']['tmp_name']) && $_FILES['upimage']['tmp_name'] && is_uploaded_file($_FILES['upimage']['tmp_name'])){
if($_FILES['upimage']['type']>210000){
echo "你上传的文件体积超过了限制 最大不能超过200K";
exit();
}
$fileext = array("image/pjpeg","image/gif","image/x-png");
if(!in_array($_FILES['upimage']['type'],$fileext)){
echo "你上传的文件格式不正确 仅支持 jpg，gif，png";
exit();
}
if($im = @imagecreatefrompng($_FILES['upimage']['tmp_name']) or $im = @imagecreatefromgif($_FILES['upimage']['tmp_name']) or $im = @imagecreatefromjpeg($_FILES['upimage']['tmp_name'])){
$imginfo = @getimagesize($_FILES['upimage']['tmp_name']);
if(!is_array($imginfo)){
echo "图形格式错误！";
}
switch($_POST['size']){
case 1;
$resize_im = @imagecreatetruecolor(16,16);
$size = 16;
break;
case 2;
$resize_im = @imagecreatetruecolor(32,32);
$size = 32;
break;
case 3;
$resize_im = @imagecreatetruecolor(48,48);
$size = 48;
break;
default;
$resize_im = @imagecreatetruecolor(32,32);
$size = 32;
break;
}
imagecopyresampled($resize_im,$im,0,0,0,0,$size,$size,$imginfo[0],$imginfo[1]);
include "phpthumb.ico.php";
$icon = new phpthumb_ico();
$gd_image_array = array($resize_im);
$icon_data = $icon->GD2ICOstring($gd_image_array);
$filename = "temp/".date("Ymdhis").rand(1,1000).".ico";
if(file_put_contents($filename, $icon_data)){
$output = "生成成功！请点右键->另存为 保存到本地<br><a href=\"".$filename."\" target=\"_blank\">点击下载</a>";
}
}else{
echo "生成错误请重试！";
}
}
}
?>
<html>
<head>
<title>ICO图标在线转换</title>
<style>
body{background-color:#fff;color:#000000;font-family:arial;margin:30px;font-size:12px;}
table{border:0}
td{line-height:16px;}
label{cursor:hand;}
</style>
</head>
<body>
<h1>ICO图标在线转换</h1>
<form action="?action=make" method="post" enctype='multipart/form-data'>
<table>
<tr>
<td><b>请上传你要转换的图片</b><br>支持格式 png，jpg，gif</td>
</tr>
<tr>
<td><input type="file" name="upimage" size="30"></td>
</tr>
<tr>
<td>目标尺寸：
<input type="radio" name="size" value="1" id="s1"><label for="s1">16*16</label>
<input type="radio" name="size" value="2" id="s2" checked><label for="s2">32*32</label>
<input type="radio" name="size" value="3" id="s3"><label for="s3">48*48</label>
</td>
</tr>
<tr>
<td align="right"><input type="submit" value="生 成"></td>
</tr>
<?PHP
if($output){
echo "<tr><td><div style=\"border:1px solid #D8D8B2;background-color:#FFFFDD;padding:10px\">".$output."</div></td></tr>";
}
?>
<tr>
<td><div style="color:#cccccc;font-size:11px;">Powered by <a href="http://veryim.com" style="color:#cccccc">非常爱漫</a> </div></td>
</tr>
</table>
</form>
</body>
</html>
phpthumb.ico.php
复制代码 代码如下: