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Argh how does this thing work

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Go to solution Solved by rEaGeNeReary,
18 minutes ago, wra2000 said:
5 minutes ago, wra2000 said:

This is the output : Parse error: syntax error, unexpected '$start' (T_VARIABLE) in C:\xampp\htdocs\index.php on line 46

Where do i have to excevute/paste that? :S I know i am a noob  :)

Put some effort on debugging it. There's a missing semicolon before the $start variable.

 

I won't hand-hold you; use google or something.

Posted

I tried this thing....;)https://gist.github.com/jtdroste/2364240o.O

Don't ask me why it's just awesome xD

But i cannot get it to work :S

Does any one who knows php know what i am doing wrong?

 

Index.php : just the one page blog no changes

server : XAMMP local

Other files in www directory : footer.php and header.php both with no content.

other directories : posts

In posts : test.txt

 

Content of test.txt :

 

%s post_(title|font-size: 16px;|4/4/2016)

test

 

What am i doing wrong :S

Thanks so much!

:|

 

EDIT : Whoops!:S i forgot the error

 


Fatal error: Call to undefined function is_numberic() in C:\xampp\htdocs\index.php on line 38

 

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Posted
2 hours ago, rEaGeNeReary said:

Isn't the error message self-explanatory? There's no is_numberic() function and you must have misspelled it for is_numeric().

Thanks so much!:)

It has changed now it gives me this :

  

Notice: Undefined index: page in C:\xampp\htdocs\index.php on line 35
./posts/post_title_body_date.
Posted on 2/12/2016

%s post_(title|font-size: 16px;|4/4/2016) ja

Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50

Do you know what this means?

 

Thanks!!!!:)

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Posted
26 minutes ago, wra2000 said:

Thanks so much!:)

It has changed now it gives me this :

  


Notice: Undefined index: page in C:\xampp\htdocs\index.php on line 35
./posts/post_title_body_date.
Posted on 2/12/2016

%s post_(title|font-size: 16px;|4/4/2016) ja

Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 1 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 2 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 3 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 4 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 5 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 6 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 7 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 8 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50


Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 48

Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 49
Posted on 1/1/1970
Notice: Undefined offset: 9 in C:\xampp\htdocs\index.php on line 50

Warning: file_get_contents(): Filename cannot be empty in C:\xampp\htdocs\index.php on line 50

Do you know what this means?

 

Thanks!!!!:)

What's supposed to be the output? What's the data that it's supposed to be getting on its variables?

 

The undefined offset is referring to the variable $config and its key.

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Just now, rEaGeNeReary said:

What's supposed to be the output? What's the data that it's supposed to be getting on its variables?

Honestly :)i think it is supposed to have the posts on top of each othero.O there is no example of what it should be on the github page:S where i got the code from...

 

Thanks!

 

And i know that works but i have no idea what the errors are :S

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1 minute ago, wra2000 said:

Honestly :)i think it is supposed to have the posts on top of each othero.O there is no example of what it should be on the github page:S where i got the code from...

 

Thanks!

 

And i know that works but i have no idea what the errors are :S

I've updated my last answer.

 

Do some basic troubleshooting by printing what the values of $config and others using print_r().

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2 minutes ago, wra2000 said:

Where do i have to excevute/paste that? :S I know i am a noob  :)

On lines 48, 49, and 50.

 

from this: 

// ... snip ...
} else {
		$page = (int) $_GET['page'];
	}
	
	$start = $page*$config['posts_per_page']-$config['posts_per_page'];
	for ( $i=0; $i < $config['posts_per_page']; $i++ ) {
		$id = $start+$i;
// ... snip snip

to this: 

// ... snip ...
} else {
		$page = (int) $_GET['page'];
	}
	print_r($config); // <-- print what value $config has
    print_r($page * $config['posts_per_page'] - $config['posts_per_page'] ) // <-- print what's the result of this              
	$start = $page*$config['posts_per_page']-$config['posts_per_page'];
	for ( $i=0; $i < $config['posts_per_page']; $i++ ) {
		$id = $start+$i;
// ... snip ...

 

I've pasted that on my test apache server and it only printed (after i've removed lines referencing 'header.php' and 'footer.php') 

Sorry, no posts yet!

I don't know what you're expecting to see as I've no information on what files it is fetching on the txt files it's referencing.

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Posted
  • Solution
18 minutes ago, wra2000 said:
5 minutes ago, wra2000 said:

This is the output : Parse error: syntax error, unexpected '$start' (T_VARIABLE) in C:\xampp\htdocs\index.php on line 46

Where do i have to excevute/paste that? :S I know i am a noob  :)

Put some effort on debugging it. There's a missing semicolon before the $start variable.

 

I won't hand-hold you; use google or something.

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