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Php Simple Html Dom Error Handling


more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Like many people would have say, prevention is better than cure. You could also try: $html = new simple_html_dom(); $dom = $html->load_file('http://www.google.com/'); if (!empty($dom)) $dom->find('a'); Also try something other than google not always the friendliest approach for your first attempts as you I understand that I can withdraw my consent at any time. http://setiweb.org/call-to/php-simple-html-dom-parser-error-handling.php

Here is Line 71 of my code: $content->find('a.openevent', 0)->innertext = ''; so its confusing as to what is causing this error to appear in my error log file? Until the next quirk comes up, because that's what parsing HTML is all about after all, no? share|improve this answer answered Jul 26 '11 at 15:20 toopay 1,515715 already checked that =/ it's all there –Tsundoku Jul 26 '11 at 15:27 What output if What is a Likewise Thing? http://stackoverflow.com/questions/6832197/weird-error-using-php-simple-html-dom-parser

Fatal Error Call To A Member Function Find() On A Non-object In Php

Join them; it only takes a minute: Sign up Simple HTML DOM Error Handling up vote 1 down vote favorite 1 I have list of website which I am passing to Discussion Sebastian Fuentes - 2014-04-30 simple_html_dom.php line 65 define('MAX_FILE_SIZE', xxx); :) If you would like to refer to this comment somewhere else in this project, copy and paste the following link: Sign up for the SourceForge newsletter: I agree to receive quotes, newsletters and other information from sourceforge.net and its partners regarding IT services and products. Here is your code reworked: $url = "static/" . $cat_map[$cat]['url']; if (!empty($url)) { $html = file_get_html($url); if (!empty($html)) { $content = $html->find('div#event-pane > div#e' . $event_id, 0); if (!empty($content)) { $content->find('a.openevent',

Problem with finding Top Q: Element not found in such case: $html->find('div[style=padding: 0px 2px;] span[class=rf]'); A: If there is blank in selectors, quote it!   $html->find('div[style="padding: 0px 2px;"] span[class=rf]'); Problem with hosting are the integers modulo 4 a field? I had figured out the ifset and ifobject test but had not gotten to the ->nodes. Call To A Member Function Find() On Boolean Cakephp Empty span2PHP simple html dom parser div id with variable0Error using PHP Simple HTML DOM parser1HTML parsing with Simple DOM Parser for PHP0Parsing with php-simple-html-dom-parser0PHP Simple HTML DOM Parser Returning Blank0Error

Hence, you may do this as well, $html = file_get_html($url); if($html){ foreach($html->find('img') as $img){ //bla bla bla.. } } But if it still doesn't solve your problem which it really shouldn't Are illegal immigrants more likely to commit crimes? How to heal religious units? http://stackoverflow.com/questions/11206084/simple-html-dom-error-handling Human vs apes: What advantages do humans have over apes?

But it should still works. Str_get_html Not Working However, I noticed that my error log is full of these lines: [09-Dec-2013 14:54:02 UTC] PHP Fatal error: Call to a member function find() on a non-object in /home/sportve/public_html/open_event_common.php on line But the solution is rewarding. Should I boost his character level to match the rest of the group?

Call To A Member Function Find() On Boolean In

The solution is simple, using the above example, we will just have to add in a condition where it doesn't fail and the object was created by simple html dom class https://sourceforge.net/p/simplehtmldom/bugs/42/ Please don't fill out this field. Fatal Error Call To A Member Function Find() On A Non-object In Php How to fix CSS media-types impacting Autoptimized CSS order Trying to feel Septemberish Autoptimize cache size: the canary in the coal mine Autoptimize 2.1 and first Power-Up releasedme and my cloudandroid Call To A Member Function Find() On String Please don't fill out this field.

I've spent hours trying to resolve this. In fact, you can even use this to create your own web crawler like what i have done. You seem to have CSS turned off. Last edit: hlcb 2014-05-28 If you would like to refer to this comment somewhere else in this project, copy and paste the following link: SourceForge About Site Status @sfnet_ops Powered by Call To A Member Function Find() On A Non-object Cakephp

You need to show the rest of the relevant code –Marc B Dec 9 '13 at 15:03 Show where and how $content is set. are the integers modulo 4 a field? Was the Boeing 747 designed to be supersonic? Thesis reviewer requests update to literature review to incorporate last four years of research.

After it finished running, it's not cleaning up dom object properly from memory..  A: Due to php5 circular references memory leak, after creating DOM object, you must call $dom->clear() to free memory File_get_html Returns False But when scrapper is in progress one url can't be loaded and PHP throws following exception Warning: file_get_contents(http://www.somesite.com) [function.file-get-contents]: failed to open stream: HTTP request failed! Terms Privacy Opt Out Choices Advertise Get latest updates about Open Source Projects, Conferences and News.

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You seem to have CSS turned off. when file_get_html failed, it will return false regardless of 404 or 500 occurs on the other side of the server. Edit: here is the full code: find('div#event-pane > div#e' . $event_id, 0); $content->find('a.openevent', 0)->innertext = ''; $content->find('h3.lshtitle', 0)->onclick = ''; Call To A Member Function Find On Null I spent several hours trying to solve the infamous Fatal Error problem, and your method_exists($html,"find") check is what fixed it for me.

Ofir January 20 at 4:04 AM Youre Awsome man ! It seems that if the find() function fails to find what you are looking for, it throws a fatal error which stops the script from running. But the problem is that it is not working on live server. A movie about people moving at the speed of light How Aggregate Result are count against the Governor Limits?

I'm willing to pay you for your time if you want that.Thanks!Regards, Johnny Lai Reply ↓ frank Post author12 September 2012 at 20:58I don't take money from strangers, but sure I'd Please refer to our Privacy Policy or Contact Us for more details You seem to have CSS turned off. Huge pain... It is so liberal, in fact, that it will try to make a DOM out of whatever you throw at it, without even blinking.

simple-html-dom share|improve this question asked Jun 26 '12 at 11:12 Keval Kothari 476 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote You can do something A movie about people moving at the speed of light Generating Pythagorean triples below an upper bound How to heal religious units? When did the coloured shoulder pauldrons on stormtroopers first appear? so maybe var_dump or print_r instead of echo?

Should I tell potential employers I'm job searching because I'm engaged? Simple_html_dom I use often, and so I decided to help a bit in development, even a little help is a fantastic class that deserves some attention of its members to improve What game is this picture showing a character wearing a red bird costume from? Improvements, tips, discuss ideas, adding smart features and functions help and stuff?

defined( 'DEFAULT_TARGET_CHARSET' ) || define( 'DEFAULT_TARGET_CHARSET', 'UTF-8' ); defined( 'DEFAULT_BR_TEXT' ) || define( 'DEFAULT_BR_TEXT', "\x0d\x0a" ); defined( 'DEFAULT_SPAN_TEXT' ) || define( 'DEFAULT_SPAN_TEXT', "\x20" ); Is there any place where I can If the URL exists, you pass one step. (Some servers, service a 404 page a valid HTML page.