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旧 2007-07-14, 00:12   #1 (页面定位)
老鬼
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默认 WordPress自动保存远程图片

给WordPress编辑器增加“自动保存远程图片”功能的方法:

自动保存远程图片修改方法如下:

1、在wp-admin/edit-form-advanced.php 第167行

HTML 代码:
<span id="autosave"></span>
后面加增加

HTML 代码:
Save pic:<input type="checkbox" name="savepic" value="checked" />
2、修改 wp-admin/post.php,将第7行的

PHP 代码:
wp_reset_vars(array('action''safe_mode''withcomments''posts''content''edited_post_title''comment_error''profile''trackback_url''excerpt''showcomments''commentstart''commentend''commentorder')); 
改为

PHP 代码:
wp_reset_vars(array('action''safe_mode''withcomments''posts''content''edited_post_title''comment_error''profile''trackback_url''excerpt''showcomments''commentstart''commentend''commentorder''savepic')); 
3、在wp-admin/admin-functions.php 的开头增加

PHP 代码:
function open($file,$type=''){
       global 
$fromurl,$referer;
       
$cachename=$file;
               if(
$type){
                       
$file=$fromurl.'/'.$type.'/'.$file;
               }else{
                       
$file=$fromurl.$file;
               }
                if(
$open=file($file)){
                                       
$count=count($open);
                                       for(
$i=0;$i<$count;$i++){
                                               
$theget.=$open[$i];
                                       }                                      
                               }else{
                                       die(
'请求过多,超时,请刷新');
                               }              
       return 
$theget;
}
 
function 
cut($file,$from,$end){
 
        
$message=explode($from,$file);
        
$message=explode($end,$message[1]);
return        
$message[0];
}
function 
dhtmlspecialchars($string) {
 if(
is_array($string)) {
  foreach(
$string as $key => $val) {
   
$string[$key] = dhtmlspecialchars($val);
  }
 } else {
  
$string str_replace('&''&amp;'$string);
  
$string str_replace('"''&quot;'$string);
  
$string str_replace('<''&lt;'$string);
  
$string str_replace('>''&gt;'$string);
  
$string preg_replace('/&amp;(#\d;)/''&\1'$string);
 }
 return 
$string;
}
function 
random($length) {
 
$hash '';
 
$chars 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
 
$max strlen($chars) - 1;
 
mt_srand((double)microtime() * 1000000);
 for(
$i 0$i $length$i++) {
  
$hash .= $chars[mt_rand(0$max)];
 }
 return 
$hash;
}
 
function 
mkdirs($dir)
{
        if(!
is_dir($dir))
        {
                
mkdirs(dirname($dir));
                
mkdir($dir);
        }
        return ;

再在

PHP 代码:
$_POST['post_content'] = $_POST['content']; 
的后面添加以下代码:
注意,上面的代码有两个地方有,要在最后那个的后面加

PHP 代码:
if($_POST['savepic']=="checked"){
// begin to save pic;
$img_array = array();
$content1 stripslashes($_POST['post_content']);
if (
get_magic_quotes_gpc()) $content1 stripslashes($content1);
//echo $content1;//文章内容嘿嘿开始处理了
preg_match_all("/(src|SRC)=\"(http:\/\/(.+).(gif|jpg|jpeg|bmp|png))/isU",$content1,$img_array);//正则开始匹配所有的图片并放入数据
$img_array array_unique(dhtmlspecialchars($img_array[2]));
 
print_r($img_array);
set_time_limit(0);
 
 
foreach (
$img_array as $key => $value) {
$get_file file_get_contents($value);//开始获取图片了哦
$filetime time();
$filepath "../wp-content/uploads/pic2/".date("Y",$filetime)."/".date("m",$filetime)."/";//图片保存的路径目录
!is_dir($filepath) ? mkdirs($filepath) : null
$filename date("YmdHis",$filetime).random(1).'.'.substr($value,-3,3);
$fp = @fopen($filepath.$filename,"w");
@
fwrite($fp,$get_file);
fclose($fp);//完工,哈
$content1 preg_replace("/".addcslashes($value,"/")."/isU""/wp-content/uploads/pic2/".date("Y",$filetime)."/".date("m",$filetime)."/".$filename$content1);   //顺便替换一下文章里面的图片地址
 
}
 
$_POST['post_content'] = $content1;
 
// end save pic;

完毕。

现在,你再发表文章时,提交按钮旁边多了个选项

选中“save pic”,再点“发表”,即可保存远程图片了。

总结一下,要修改的文件有:

edit-form-advanced.php
post.php
admin-functions.php
老鬼 当前在线   回复时引用此帖
旧 2007-07-14, 00:14   #2 (页面定位)
老鬼
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默认

我在2.2.1下没任何问题,其他版本未知,图片保存路径可以在最后面那段代码里改
老鬼 当前在线   回复时引用此帖
旧 2007-07-14, 20:53   #3 (页面定位)
zmnet
 
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zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就zmnet 有着超越历史的辉煌成就
默认

谢谢
zmnet 当前离线   回复时引用此帖
旧 2007-07-14, 23:15   #4 (页面定位)
usbiz
 
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默认

怎么实验了下不行了

能把你改好的文件 发上来吗?
usbiz 当前离线   回复时引用此帖
旧 2007-07-15, 20:54   #5 (页面定位)
清风飘客
 
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默认

老鬼太有才了,很实用,收下了
清风飘客 当前离线   回复时引用此帖
旧 2007-07-15, 23:00   #6 (页面定位)
usbiz
 
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默认

楼上的兄弟 成功没有??
usbiz 当前离线   回复时引用此帖
旧 2007-07-16, 19:32   #7 (页面定位)
usbiz
 
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默认

没人帮个忙吗?
usbiz 当前离线   回复时引用此帖
旧 2007-07-26, 10:25   #8 (页面定位)
flyingtime
面壁思过ing。。
 
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默认

这个太占空间了,还有盗链老鬼网站的图片好。。
flyingtime 当前离线   回复时引用此帖
旧 2007-08-05, 13:40   #9 (页面定位)
不学无术
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不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀不学无术 有着人尽皆知的贡献和荣耀
默认

不太喜欢去修改核心文件。

如果可以通过插件来实现这个功能,或许更好。
不学无术 当前离线   回复时引用此帖
旧 2007-08-11, 01:15   #10 (页面定位)
bssn
 
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默认

同意楼上,要是能出个插件的话就好了!
bssn 当前离线   回复时引用此帖
旧 2007-08-12, 10:41   #11 (页面定位)
ameliagj
 
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默认

老鬼 不行啊 能不能把你的修改好的三个文件传上来啊
ameliagj 当前离线   回复时引用此帖
旧 2007-08-12, 16:52   #12 (页面定位)
ameliagj
 
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默认

这种错误是怎么回事啊?

引用:
Array ( [0] => http://photo1.yupoo.com/20070129/125...4_mclqrhiq.jpg )
Warning: file_get_contents(http://photo1.yupoo.com/20070129/125...4_mclqrhiq.jpg) [function.file-get-contents]: failed to open stream: Connection timed out in /home/iersscom/public_html/wp-admin/admin-functions.php on line 287

WordPress database error: [MySQL server has gone away]
SELECT post_id, category_id FROM wp_post2cat WHERE post_id IN (78)

WordPress database error: [MySQL server has gone away]
SELECT post_name FROM wp_posts WHERE post_name = 'dliveo-p2p%e7%9a%84%e6%96%87%e4%bb%b6%e4%bc%a0%e8%be%93%e5%b7%a5%e5%85%b7' AND post_type = 'post' AND ID != '78' AND post_parent = '0' LIMIT 1

WordPress database error: [MySQL server has gone away]
UPDATE IGNORE wp_posts SET post_author = '2', post_date = '2007-08-12 16:47:56', post_date_gmt = '2007-08-12 08:47:56', post_content = '<img align="right" src="/wp-content/uploads/pic2/2007/08/20070812025129v.jpg" /><a target="_blank" href="http://www.dliveo.com/">dliveo</a>璺熺洍涔嬪墠浠嬬粛鐨?lt;font color="#cc0033">dropsend</font>锛?lt;font color="#cc0033">pando</font>鍔熻兘绫讳技锛岄兘鏄竴绉嶈繘琛岃緟鍔╀紶杈撻檮浠剁殑宸ュ叿銆? 褰撶劧<a target="_blank" href="http://www.dliveo.com/">dliveo</a>涔熸湁浠栦笌浼椾笉鍚岀殑鍦版柟锛? <a target="_blank" href="http://www.dliveo.com/">dliveo</a>鎻愪緵鐨勬槸涓€绉嶅嵆鏃剁殑鐐瑰鐐圭殑鏁版嵁鏂偣缁紶鐨勬湇鍔★紝鍥犳褰撲綘鍑嗗鍙戦€佷竴涓枃浠剁粰浣犵殑鏈嬪弸鏃讹紝<a target="_blank" href="http://www.dliveo.com/">dliveo</a>浼氬厛鎻愮ず浣犳湅鍙嬩篃涓嬭浇涓€涓猟liveo<!--more-->锛屽叾瀹瀌liveo鏍规湰涓嶄緷璧栫數瀛愰偖浠朵紶閫掞紝鐢靛瓙閭欢鍙槸鎻愪緵浜嗚繖鏍蜂竴涓笎鍙凤紝浠ユ鏉ヨ瘑鍒帴鏀舵柟鐨勬爣蹇楄€屽凡锛屽洜姝liveo鐨勪紶杈撴満鍒惰姣旂數瀛愰偖浠剁殑闄勪欢浼犺緭鏇村彲闈狅紝dliveo聽鐨勬搷浣滅晫闈篃寰堢編瑙傦紝涓旀槗浜庢垜浠父鐢ㄧ殑鐢靛瓙閭欢鐨勭敤鎴风晫闈紝鎵€浠ヤ笂鎵嬪崄鍒嗙畝鍗曘€傚彲浠ユ彁渚涘皢鏂囦欢浼犺緭缁欏浜猴紝鏀寔澶氫汉鍚屾椂涓嬭浇锛屼笖涓嶈鎷呭績浣犵殑鐢佃剳绌洪棿鍐呭瓨鍗犵敤鐨勯棶棰橈紝杩欎簺dliveo宸茬粡甯綘瑙e喅! ok~鐜板湪鎬荤粨涓€涓嬶細dliveo鎻愪緵鐨勬槸涓€涓被QQ鏂囦欢浼犺緭鐨勬湇鍔★紝鍙槸鏇村姞涓撲笟鍖栦簡锛?#039;, post_content_filtered = '', post_title = 'dliveo-p2p鐨勬枃浠朵紶杈撳伐鍏?', post_excerpt = '', post_status = 'publish', post_type = 'post', comment_status = 'open', ping_status = 'open', post_password = '', post_name = 'dliveo-p2p%e7%9a%84%e6%96%87%e4%bb%b6%e4%bc%a0%e8%be%93%e5%b7%a5%e5%85%b7', to_ping = '', pinged = '', post_modified = '2007-08-12 16:51:29', post_modified_gmt = '2007-08-12 08:51:29', post_parent = '0', menu_order = '0' WHERE ID = 78

WordPress database error: [MySQL server has gone away]
SELECT category_id FROM wp_post2cat WHERE post_id = '78'

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_post2cat (post_id, category_id) VALUES ('78', '1')

WordPress database error: [MySQL server has gone away]
SELECT COUNT(*) FROM wp_post2cat, wp_posts WHERE wp_posts.ID=wp_post2cat.post_id AND post_status = 'publish' AND post_type = 'post' AND category_id = '1'

WordPress database error: [MySQL server has gone away]
UPDATE wp_categories SET category_count = '' WHERE cat_ID = '1'

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_categories

WordPress database error: [MySQL server has gone away]
SELECT option_id, autoload FROM wp_options WHERE option_name = 'category_children'

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_posts WHERE ID = '78' LIMIT 1

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_posts WHERE ID = '78' LIMIT 1

WordPress database error: [MySQL server has gone away]
select tag from wp_tags where tag = 'email'

WordPress database error: [MySQL server has gone away]
select t.tag from wp_tags t INNER JOIN wp_tag_synonyms ts ON t.tag_id = ts.tag_id WHERE synonym = 'email'

WordPress database error: [MySQL server has gone away]
SELECT tag_id FROM wp_tags WHERE tag='email' limit 1

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_tags (tag) VALUES ('email')

WordPress database error: [MySQL server has gone away]
SELECT rel_id FROM wp_post2tag WHERE post_id = '78' AND tag_id = ''

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_post2tag (post_id, tag_id, ip_address) VALUES ('78','', '')

WordPress database error: [MySQL server has gone away]
select tag from wp_tags where tag = 'software'

WordPress database error: [MySQL server has gone away]
select t.tag from wp_tags t INNER JOIN wp_tag_synonyms ts ON t.tag_id = ts.tag_id WHERE synonym = 'software'

WordPress database error: [MySQL server has gone away]
SELECT tag_id FROM wp_tags WHERE tag='software' limit 1

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_tags (tag) VALUES ('software')

WordPress database error: [MySQL server has gone away]
SELECT rel_id FROM wp_post2tag WHERE post_id = '78' AND tag_id = ''

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_post2tag (post_id, tag_id, ip_address) VALUES ('78','', '')

WordPress database error: [MySQL server has gone away]
delete from wp_post2tag where post_id = 78 and tag_id not in (, )

WordPress database error: [MySQL server has gone away]
DELETE FROM wp_postmeta WHERE meta_key LIKE '_utw_tags_%' AND post_id = '78'

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_posts WHERE ID = '78' LIMIT 1

WordPress database error: [MySQL server has gone away]
SELECT meta_id FROM wp_postmeta WHERE post_id = '78' AND meta_key = 'keywords'

WordPress database error: [MySQL server has gone away]
SELECT meta_id FROM wp_postmeta WHERE post_id = '78' AND meta_key = 'description'

WordPress database error: [MySQL server has gone away]
SELECT meta_id FROM wp_postmeta WHERE post_id = '78' AND meta_key = 'title'

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_posts WHERE ID = '78' LIMIT 1

WordPress database error: [MySQL server has gone away]
select tag from wp_tags where tag = 'email'

WordPress database error: [MySQL server has gone away]
select t.tag from wp_tags t INNER JOIN wp_tag_synonyms ts ON t.tag_id = ts.tag_id WHERE synonym = 'email'

WordPress database error: [MySQL server has gone away]
SELECT tag_id FROM wp_tags WHERE tag='email' limit 1

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_tags (tag) VALUES ('email')

WordPress database error: [MySQL server has gone away]
SELECT rel_id FROM wp_post2tag WHERE post_id = '78' AND tag_id = ''

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_post2tag (post_id, tag_id, ip_address) VALUES ('78','', '')

WordPress database error: [MySQL server has gone away]
select tag from wp_tags where tag = 'software'

WordPress database error: [MySQL server has gone away]
select t.tag from wp_tags t INNER JOIN wp_tag_synonyms ts ON t.tag_id = ts.tag_id WHERE synonym = 'software'

WordPress database error: [MySQL server has gone away]
SELECT tag_id FROM wp_tags WHERE tag='software' limit 1

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_tags (tag) VALUES ('software')

WordPress database error: [MySQL server has gone away]
SELECT rel_id FROM wp_post2tag WHERE post_id = '78' AND tag_id = ''

WordPress database error: [MySQL server has gone away]
INSERT INTO wp_post2tag (post_id, tag_id, ip_address) VALUES ('78','', '')

WordPress database error: [MySQL server has gone away]
delete from wp_post2tag where post_id = 78 and tag_id not in (, )

WordPress database error: [MySQL server has gone away]
DELETE FROM wp_postmeta WHERE meta_key LIKE '_utw_tags_%' AND post_id = '78'

WordPress database error: [MySQL server has gone away]
SELECT * FROM wp_posts WHERE ID = '78' LIMIT 1

WordPress database error: [MySQL server has gone away]
SELECT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, category_id FROM wp_posts INNER JOIN wp_post2cat ON (wp_posts.ID = wp_post2cat.post_id) WHERE post_date > 0 AND ID = 78 ORDER By post_date DESC

WordPress database error: [MySQL server has gone away]
SELECT tag_id FROM wp_posts INNER JOIN wp_post2cat ON (wp_posts.ID = wp_post2cat.post_id) INNER JOIN wp_post2tag ON (wp_posts.ID = wp_post2tag.post_id) WHERE post_date > 0 AND ID = 78 ORDER By post_date DESC

WordPress database error: [MySQL server has gone away]
SELECT DISTINCT YEAR(p.post_date) AS `year` FROM wp_posts p INNER JOIN wp_post2cat p2c ON (p.ID = p2c.post_id) WHERE p.post_date > 0 ORDER By p.post_date DESC

WordPress database error: [MySQL server has gone away]
SELECT DISTINCT MONTH(p.post_date) AS `month` FROM wp_posts p INNER JOIN wp_post2cat p2c ON (p.ID = p2c.post_id ) WHERE YEAR(p.post_date) = 2007 AND p.post_date_gmt < '2007-08-12 08:51:29' ORDER By p.post_date DESC
ameliagj 当前离线   回复时引用此帖
旧 2007-10-28, 17:48   #13 (页面定位)
八匹肥狼©
叫我死肥仔
 
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默认

老鬼,问个问题~
我用的是WP2.3.1,按你的方法加进代码,其中把后面那两段加进了wp-admin\includes\post.php里

并且打开了PHP.INI的output_buffering

发布文章,程序会在我指定的目录建立图片,文章内的相关图片地址也会自动更改

但是....有一个很重要的问题........

............上传的所有图片大小都为0............请问怎么解决呢?先谢过了~
八匹肥狼 当前离线   回复时引用此帖
旧 2007-10-29, 11:33   #14 (页面定位)
老鬼
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我也遇到过,我的是上传太多的原因
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旧 2007-10-29, 12:11   #15 (页面定位)
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问题解决了.............

之前没认真看程序..........没打开allow_url_fopen

现在行了,3Q3Q
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