网站地址 (不带 http://): 大小: xpx 图片格式: PNG JPEG 复制代码 2，php代码部分 $x = $_REQUEST['x'];$y = $_REQUEST['y'];$format = $_REQUEST['format'];$site = $_REQUEST['site'];$surl = 'http://jbxue.com/screenshot_it.php?site='.$site.'&x='.$x.'&y='.$y.'&format='.$format;if($_REQUEST['format'] == 'PNG') {$ifm = 'png';} else {$ifm = 'jpg';}$imt = 'image/'.$ifm;$ifn = 'screenshot.'.$ifm;if(isset($_REQUEST['preview'])) {$iurl = 'http://域名/子目录/screenshot_it.php?site='.$site.'&x='.$x.'&y='.$y.'&format='.$format; //例如：http://jbxue.com/screenshot_it.php?site='.$site.'&x='.$x.'&y='.$y.'&format='.$format;$gwptitle = $_REQUEST['site'].' bbs.it-home.org';include_once("../css.php"); //可以删除 echo ''; echo '» 点击图片下载截图！'; } else { header("Content-type: $imt"); header("Content-Disposition: attachment; filename= $ifn"); readfile($surl); } ?> 复制代码
