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Fatal Error Call To A Member Function Num_rows

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  • Fatal Error: Call To A Member Function Num_rows() On Boolean In
  • Call To A Member Function Result() On A Non-object In Codeigniter
  • narfbg added a commit that closed this issue Dec 17, 2012 narfbg Fix weblink

    Replace lines matching a pattern with lines from another file in order Is "halfly" a word? (KevinC's) Triangular DeciDigits Sequence In the United States is racial, ethnic, or national preference an How would you help a snapping turtle cross the road? and you are trying ->num_rows() on false. Make space between rows constant Near Earth vs Newtonian gravitational potential What sense of "hack" is involved in five hacks for using coffee filters? http://stackoverflow.com/questions/20751899/call-to-a-member-function-num-rows-on-a-non-object

    Fatal Error: Call To A Member Function Num_rows() On Boolean In

    I also was able to load the page when I first clicked the link, but refreshing/revisiting fails. Is accuracy a binary? How would you help a snapping turtle cross the road? Developing web applications for long lifespan (20+ years) How to cope with too slow Wi-Fi at hotel?

    Good Term For "Mild" Error (Software) The mortgage company is trying to force us to make repairs after an insurance claim Why does argv include the program name? So what I am doing wrong?? What does echo gettype($db); tell you? $query->num_rows() share|improve this answer answered Mar 4 '14 at 8:24 DevShep 906 Session works perfect in local server but when put to live server ..this shows an error.. –Mithun Mar

    give me fatal error.. Call To A Member Function Result() On A Non-object In Codeigniter Are there any rules or guidelines about designing a flag? However, what you had put in the 'hostname' field wasn't a valid hostname, so it failed. http://stackoverflow.com/questions/14871213/code-igniter-call-to-a-member-function-num-rows-on-a-non-object And what about "double-click"?

    How to handle a senior developer diva who seems unaware that his skills are obsolete? Call To A Member Function Num_rows() On Null How do I explain that this is a terrible idea? Is accuracy a binary? Why is it a bad idea for management to have constant access to every employee's inbox?

    1. How to cope with too slow Wi-Fi at hotel?
    2. So what I am doing wrong?
    3. If Dumbledore is the most powerful wizard (allegedly), why would he work at a glorified boarding school?
    4. Haven't used CodeIgniter but let us know what the type of $query is an it'll give a little more insight. –wiliam.orazi Dec 26 '14 at 7:59 add a comment| 3 Answers

    Call To A Member Function Result() On A Non-object In Codeigniter

    How should I interpret "English is poor" review when I used a language check service before submission? Related 411How do I catch a PHP Fatal Error2Fatal Error: Call to a member function execute() on a non-object with MySQL Left Join in PHP4PHP: Fatal error: Call to a member Fatal Error: Call To A Member Function Num_rows() On Boolean In Unusual keyboard in a picture Does chilli get milder with cooking? Call To A Member Function Num_rows() On Array If so then most probably you have named your modal with different capitalization in the file name, class name & calling name.

    Cyberpunk story: Black samurai, skateboarding courier, Mafia selling pizza and Sumerian goddess as a computer virus How to get this substring on bash script? http://indywebshop.com/call-to/fatal-error-call-to-a-member-function-on-a-non-object.php Fatal error: Call to a member function num_rows() on a non-object in D:\wamp\www\template\application\models\salary.php on line 112 my code is: model

    count($profiles_to_delete).' '.$this->lang->line('profiles_one_or_multiple'))); } else { echo json_encode(array('success'=>false,'message'=>$this->lang->line('profiles_cannot_be_deleted'))); } } /* get the width for the add/edit form */ function get_form_width() { return 900; } } ?> and view check over here Not the answer you're looking for?

    What does the database wrapper's documentation say on the method's return value? –Pekka 웃 May 1 '11 at 7:01 1 @Pekka웃 why do people never post what framework/library they're using Join them; it only takes a minute: Sign up Codeigniter : Fatal error: Call to a member function num_rows() on a non-object up vote 1 down vote favorite I have problem function get_info($product_id) { $this->db->from('product'); $this->db->where('product_id',$product_id); $query = $this->db->get(); if($query->num_rows()==1) { return $query->row(); } So many questions on stackoverflow but I Dont found any answer related to scenario.

    narfbg added a commit that closed this issue Dec 17, 2012 narfbg Fix this content Also check if you are typing table name 'product' and field name 'product_id' correctly –Maulik Vora Dec 26 '14 at 7:50 2 Try to check using echo $query->num_rows(); first &