Fatal Error Call To A Member Function Getelementsbytagname On
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta fatal error call to a member function get() on a non-object in Discuss the workings and policies of this site About Us Learn fatal error call to a member function bind_param() on a non-object in more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us
Fatal Error Call To A Member Function Bind_param() On Boolean
Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like
Fatal Error Call To A Member Function Fetch_assoc() On A Non-object In
you, helping each other. Join them; it only takes a minute: Sign up Fatal error: Call to a member function getElementsByTagName() on a non-object up vote -2 down vote favorite load($xml); $channel=$xmlDoc->getElementsByTagName('channel')->item(0); $channel_title = $channel->getElementsByTagName('title') ->item(0)->childNodes->item(0)->nodeValue; $channel_desc = $channel->getElementsByTagName('description') ->item(0)->childNodes->item(0)->nodeValue; echo(" $channel_title " ); echo("
"); echo($channel_desc . "
"); echo ($item_desc . ""); } ?> I get this error : Fatal error: Call to a member function getElementsByTagName() on a non-object in C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\data\localweb\v9\naloga2.php on line 19. I don't know how to fix this and I really need it fast. So any ideas how to fix this problem ? I get this error when there are less than 10 items in RSS. php rss share|improve this question edited Feb 2 '14 at 10:58 asked Feb 2 '14 at 2:09 Luka Krajnc 729415 What's the value of $_GET['q']? –m59 Feb 2 '14 at 2:11 value of $_GET['q'] is URL to RSS like feri.uni-mb.si/rss/novice.xml or littleshadow.blog.siol.net/feed ... –Luka Krajnc Feb 2 '14 at 2:19 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote accepted You have while($i<=9) then you ask for each element, 0-9. So when you don't have 10 elements, $x->item($i) return
here for a quick overview of the site Help Center Detailed answers to
Fatal Error Call To A Member Function Find() On A Non-object
any questions you might have Meta Discuss the workings and fatal error call to a member function fetch() on a non-object policies of this site About Us Learn more about Stack Overflow the company Business Learn more fatal error call to a member function execute() on a non-object about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community http://stackoverflow.com/questions/21506215/fatal-error-call-to-a-member-function-getelementsbytagname-on-a-non-object Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Call to a member function getElementsByTagName() on a non-object, why? up vote 0 down vote favorite I wrote this code: function GetIds($forum_id,$from_page,$to_page) { $ids = array(); $dom = http://stackoverflow.com/questions/23347957/call-to-a-member-function-getelementsbytagname-on-a-non-object-why new DOMDocument(); libxml_use_internal_errors(true); for($i = $from_page; $i <= $to_page; $i++){ $dom->loadHTMLFile('http://www.example.com/forumdisplay.php?page='.$i.'&f='.$forum_id); //$xpath = new DOMXPath($dom); //$items = $xpath->query('//ul[@id="threads"]/li[@id]'); $items = $dom->getElementById('threads')->getElementsByTagName('li'); foreach($items as $thread) { if(($id = substr($thread->getAttribute('id'), 7)) !== false) $ids[] = $id; } } return $ids; } To get all the threads Ids from this forum, example of use: $tids = GetIds("67",1,2); //Get all the Ids from page 1 to 2. foreach($tids as $data) { $file = fopen("threads.txt", "a+"); fwrite($file, "{$data}:"); fclose($file); } When i run the code i get this error: Call to a member function getElementsByTagName() on a non-object in C:\wamp\www\eProject\functions.PHP on line 145 line 145: $items = $dom->getElementById('threads')->getElementsByTagName('li'); What is the problem? php dom xpath domdocument share|improve this question edited Jul 6 '14 at 23:25 Flexo♦ 54.8k16103167 asked Apr 28 '14 at 17:54 biolarnative 16311 can you post getElementsByTagName() please. –Kisaragi Apr 28 '14 at 18:01 what did you mean by post getElementByTagNa
that make connections all over the world. Join today Download & Extend https://www.drupal.org/node/1814918 Drupal Core Distributions Modules Themes CMIS APIIssues Call to a member function getElementsByTagName() on a non-object Closed (works as designed)Project:CMIS APIVersion:7.x-1.x-devComponent:CodePriority:NormalCategory:Bug reportAssigned:IanNortonReporter:torrance123Created:October 17, 2012 https://github.com/essence/essence/issues/96 - 01:47Updated:October 31, 2012 - 09:59 Log in or register to update this issue Hi there, When we try to create a CMIS block fatal error on Drupal 7, we get the following error: Fatal error: Call to a member function getElementsByTagName() on a non-object in /var/www/drupal7/sites/all/modules/cmis/cmis_common/lib/cmis_repository_wrapper.php on line 217 The offending line code on line 217 is: $prop_nodes = $xmlnode->getElementsByTagName("object")->item(0)->getElementsByTagName("properties")->item(0)->childNodes; And the value of $xmlnode at the time of the function call fatal error call is: DOMDocument Object ( [doctype] => [implementation] => (object value omitted) [documentElement] => [actualEncoding] => [encoding] => [xmlEncoding] => [standalone] => 1 [xmlStandalone] => 1 [version] => 1.0 [xmlVersion] => 1.0 [strictErrorChecking] => 1 [documentURI] => [config] => [formatOutput] => [validateOnParse] => [resolveExternals] => [preserveWhiteSpace] => 1 [recover] => [substituteEntities] => [nodeName] => #document [nodeValue] => [nodeType] => 9 [parentNode] => [childNodes] => (object value omitted) [firstChild] => [lastChild] => [previousSibling] => [attributes] => [ownerDocument] => [namespaceURI] => [prefix] => [localName] => [baseURI] => [textContent] => ) I'm not sure what $xmlnode represents or what it is supposed to look like, but maybe this is enough information for someone more knowledgeable to point out what's causing this error. Comments Comment #1 IanNorton CreditAttribution: IanNorton commented October 29, 2012 at 5:32pm Assigned: Unassigned » IanNorton Status: Active » Needs review Hi tor
Sign in Pricing Blog Support Search GitHub This repository Watch 28 Star 546 Fork 56 essence/essence Code Issues 13 Pull requests 0 Projects 0 Wiki Pulse Graphs New issue Fatal error: Call to a member function getElementsByTagName() #96 Closed fiveDust opened this Issue Jun 22, 2015 · 2 comments Projects None yet Labels bug Milestone No milestone Assignees felixgirault 2 participants fiveDust commented Jun 22, 2015 strict bool check fails in in Native.php protected function _document( $html ) { ... if ( $Document === false ) { DomDocument::loadHtml()'s doc states @return bool true on success or false on failure. If called statically, returns a * DOMDocument and issues E_STRICT but for some cases it returns null. ( PHP 5.4.41 Linux Debian ) FIX: if ( $Document === false || $Document === null ) { or if( $Document == null ) felixgirault self-assigned this Jun 22, 2015 felixgirault added the bug label Jun 22, 2015 felixgirault added a commit that referenced this issue Jun 22, 2015 felixgirault #96 b0ab019 Essence member felixgirault commented Jun 22, 2015 This should be OK now, I tagged a version 2.5.2 with the fix. Thank you! felixgirault closed this Jun 22, 2015 fiveDust commented Jun 22, 2015 Thanks Felix! Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment Contact GitHub API