PHP - Seo Friendly Urls / Static Urls

Is their something I can do in PHP (like some sort of function/config/array etc...) which would make the following process easier (examples appreciated)...

I have an .htaccess file where im rewriting urls to seo friendly ones...now in the PHP script is their something I can place for urls are meant to be displayed/linked (like some sort of placeholder) which makes it easier for me to modify the urls within the PHP script, without constantly editing countless php sourcecode to just change the url?

Example scenario:

Say I had a php file (called submit.php):

<?php
echo 'Hey!
Thanks for submiting the form, <a href="submit.php?form">click here</a> to go back!';
?>

and my rewrite rule for submit.php?form was: /form

How would I easily change the url within submit.php without editing submit.php directly?

Hello,

Ive got many URLs like these which im trying to just get the name for example "Ace Lightning"

Quote

http://www.wupload.com/file/1374721/Ace Lightning # GBA.rar
http://www.wupload.com/file/1374722/Action Man - Robotatak # GBA.rar
http://www.wupload.com/file/1374726/Activision Anthology # GBA.rar
http://www.wupload.com/file/1374761/Advance Guardian Heroes # GBA.rar
http://www.wupload.com/file/1374764/Agassi Tennis Generation # GBA.rar



This is my code


Code: [Select]
<?php

if($_POST['newlinks']) {

    $newlinks = $_POST["newlinks"];
    $newlinks = preg_split("/.rar/", $newlinks);

    foreach ($newlinks as $newlink) {
    $r_name = substr("$newlink", 36, 100);   
    echo "<strong>Game Name: $r_name</strong> <br />";
    }
}
echo "<form method=\"POST\" action=\"index.php?page=mass-gba\">";
echo "<br /> <strong>Mass Add GBA ROMs</strong> <br />";
echo "<textarea rows=\"16\" name=\"newlinks\" cols=\"84\"></textarea>";
echo "<input type=\"submit\" value=\"Mass Add GBA Links\" name=\"B1\">";
echo "</form>";
?>



This results are like this, I cant understand why it works for the first game but not the second or any after that.

Quote

True Name: Ace Lightning # GBA
True Name: 2/Action Man - Robotatak # GBA
True Name: 6/Activision Anthology # GBA
True Name: 1/Advance Guardian Heroes # GBA
True Name: 4/Agassi Tennis Generation # GBA

Say my URL is http://www.example.com/catalog.php?category=hats&prodID=53

and I use Mod-rewrite to make it http://www.example.com/catalog/hats/53/

Can I still use $_GET['category'] to get the parameters? If so, how?

I would love to google my question, but I don't know how this is called....

I want to create URLs for each user of a site with this format:

www.mysite.com/user1

Facebook does this, for example. In a static page I'd do it with a folder and index file for each user, but that's not practical if you have too many users. Could you explain how this is done or at least how it is called so I can find myself something to read?

Thanks!!!

Okay, i know there are lots of these questions out there and tons of ways to do this. I do have it working to replace URLs with <a href="URLs">URLs</a> but now i need some help detecting <a href=""></a> so the preg_replace will not double up the code and mess up the link.

here is my code so far.
Code: [Select]
<?php
echo 'COMMENTS<br /><br />';
  while($rows = mysql_fetch_array($comres)){
  list($comid, $menu_title, $post_id, $comdate, $comname, $comment) = $rows;
  $comment = nl2br($comment);
  $comment = preg_replace('/(http|https|ftp|ftps)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/', '<a href="$0" target="_new">$0</a>', $comment);
  $comment = str_replace("&acute;", "'", $comment);
  $comdate = date("g:ia - M j, Y",strtotime("$comdate"));
  echo 'User: '.$comname.'<font color="#B20303"> - '.$comdate.'</font><br />';
  echo '&nbsp;&nbsp; - '.$comment.'<br /><br />';
  }
?>

so with this code, if someone commented a link like this

http://example.com

it will turn it this

<a href="http://example.com" target="_new">http://example.com</a>

but now if someone knew some basic HTML coding, and they used this

<a href="http://example.com">Example.com</a>

it will look like this...

<a href=<a href="http://example.com" target="_new">http://example.com</a>>Example.com</a>

Hi All,

Currently, in my application, my links use index.php?id=14 (or whatever ID it is).  Should I somehow encrypt those so the exact ID is not known or is this OK?

Hello!
First... I'm sorry about my english skills.. Seems that with my own language I don't get a correct or good answer
So.. I have a site where visitors can put there favorite links to other sites and show them to others.

My problem is multiple urls to same locations in sites-table.
example:
 http://google.com
 http://google.com/
 http://www.google.com
 http://www.google.com/
 http://www.google.com/index.php (?)
they all lead to same...

is there any light and powerfull way to check these? I'm trying to use query with "like" but it only works if there is exactly same url. I use fopen to check that url really exicst..

table:
Sites (basic information for link)
 -id
 -url
 -title
 +some meta tags if found
 -timestamp

I'm not asking to do me this code.
But if someone can tell me just what functions and others I'm looking for and what I need for this...

My coal is to keep sites-table as clean as it can be.
If visitor adds a url that is already in sites-table only thing that happens is updating timestamp.

Thank you all for helping me!

-Roosterr

How do you use a header function in a switch case? .... Or can you?
Like this-if this makes any sense:
Code: [Select]
switch($id) {
case "prima":
header("Location: www.prima-tech.com/");
break;
case "php":
header("Location: http://www.php.net/");
break;
case "slashdot":
header("Location: http://www.slashdot.org/");
break;
case "linuxchix":
header("Location: http://www.linuxchix.org/");
break;
default:
header("Location: www.google.com/");
}

exit;
I was using it with a small made up form, but never got it to work.


Say hey Kev!!!! Congrats!

I am using seo friendly urls so when someone makes a post named "this is a post" the url will point to www.example.com/topic/this_is_a_post

But when the user enters a character in their post name that means something in a url(? /) it obviously breaks. How can i make the urls safe from this without str_replace as i want to keep the characters.

Hey guys!
I have a doubt and this is a question that relates Flash and PHP...

I have a flash (swf) file that grabs/sends variables from/to php.
That swf file is FULLY encrypted and the paths to the PHP urls are also encrypted.

Is there any other way a hacker could find out where and which my PHP files are located/named?

Any ideas, suggestions?
Thanks in advance!
Cheers,

I would like to better understand relative and absolute paths when rewriting URLs.  My virtual host configuration is shown below.

I wish the server to see something like:

https://example.com?page=page1&controller=controller1&data1=123&data2=321

Given the rewrites as shown in my virtual host, what would be the proper URL in the browser?  One of these (note the ? and &), or something different?

https://example.com/page1/controller1?data1=123&data2=321
https://example.com/page1/controller1&data1=123&data2=321

Next, if I enter one of the URLs, how do relative paths to images, etc work?  Would the browser think it is in the root directory, or in /page1/controller1?  I had problems with relative paths, and changed to absolute paths, and it fixed the problem, but I wish to better understand what is happening.   On a side note, I would appreciate any critique of my virtual host configuration.  My goal is for all requests to example.com to redirect to https://example.com, for only https://example.com (no subdomain) to redirect to https://www.example.com, and do the rewriting of page and controller.   Thank you

# Note that if a virtual ServerName is not found (i.e. IP 192.168.1.200), Apache defaults to first virtual host.
# Note that if ServerName is set to one of the virtual host ServerName's in the Second Section, it doesn't work (why?)

# Handle just example.com to http
<VirtualHost *:80>
    ServerName example.com
    ServerAlias *.example.com
    Redirect / https://www.example.com/
</VirtualHost>

# Handle just example.com without subdomains
<VirtualHost *:443>
    ServerName example.com
    # ServerAlias example.com
    SSLEngine on
    SSLCipherSuite SSLv3:TLSv1:+HIGH:!SSLv2:!MD5:!MEDIUM:!LOW:!EXP:!ADH:!eNULL:!aNULL
    SSLCertificateKeyFile /etc/pki/tls/private/example_key.pem
    SSLCertificateFile /etc/pki/tls/certs/example_startssl.crt
    SSLCertificateChainFile /etc/pki/tls/certs/sub.class1.server.ca.pem
    Redirect / https://www.example.com/
</VirtualHost>

<VirtualHost *:443>
    ServerName example.com
    ServerAlias *.example.com
    DocumentRoot /var/www/example/html

    SSLEngine on
    SSLCipherSuite SSLv3:TLSv1:+HIGH:!SSLv2:!MD5:!MEDIUM:!LOW:!EXP:!ADH:!eNULL:!aNULL
    SSLCertificateKeyFile /etc/pki/tls/private/example_key.pem
    SSLCertificateFile /etc/pki/tls/certs/example_startssl.crt
    SSLCertificateChainFile /etc/pki/tls/certs/sub.class1.server.ca.pem

    <Directory "/var/www/example/html">

        allow from all
        Options +Indexes

        <IfModule mod_rewrite.c>

            RewriteEngine On

            RewriteBase /

            # Are these lines necessary, or should I create a virtual host for http on port 80 instead?
            RewriteCond %{HTTPS} !=on
            RewriteRule .* https://%{SERVER_NAME}%{REQUEST_URI} [NE,R,L]

            ## If the request is for a valid directory, file, or link, don't do anything
            RewriteCond %{REQUEST_FILENAME} -d [OR]
            RewriteCond %{REQUEST_FILENAME} -f [OR]
            RewriteCond %{REQUEST_FILENAME} -l
            RewriteRule ^ - [L]

            #remove the trailing slash
            RewriteRule (.+)/$ $1

            # If you add this first rule to support views, be sure to remove the QSA flag from the second rule (maybe not required since the first rule has the L flag)
            #replace mypage/mycontroller with index.php?page=mypage&controller=mycontroller
            RewriteRule ^([^/]+)/([^/]+)/?$ index.php?page=$1&controller=$2 [L,QSA]
            #replace mypage with index.php?page=mypage
            RewriteRule ^([^/]+)/?$ index.php?page=$1 [L,QSA]

        </IfModule>
    </Directory>
</VirtualHost>

Hello. 

Assuming that I have two variables:


$exURL=@$HTTP_REFERER;

$goodURL = 'http://www.SomeSite/login/';


How can I check if the two URLs match each other?

Regards

Hi guys,

I'm parsing a bunch of html sources, some of them (a minority) contain base64 encoded URLs. At least 20-30 URLs per page. Some of the information I need is taken from the URLs.

I'm looking for a way to parse these URLs without losing too much time (20-30 URLs per page and I need to parse about 10k pages daily).

Should I regex each source individually for base64 encoded URLs and then decode them each time and isn't that going to take a lot of time/resources (especially considering it's only a minority that have the base64 URLs in them)? Or is there a better way to do it?

Code snippets are absolutely welcome!

Thank you in advance

im sure i am missing something simple. but this is killing me.

i get this to work:
Code: [Select]
$url = (isset($_POST['url'])) ? $_POST['url'] : '';
$BlockedNames = array('nepwk', 'teleworm');
$BlockedDomains = array('nepwk.com', 'teleworm.com', 'yopmail.com', 'adf.ly', 'www.nepwk.com');
@list($name, $domain) = explode("http://", $url);



else if(in_array($name, $BlockedNames) || in_array($domain, $BlockedDomains)) {
$mesaj = "<div class=\"msg\"<div class=\"error\">Your URL has been blocked by our system!</div></div>";
}

now the above works if i type the whole domain for every single url i want to block

but i want to know is how would i add a catch all of sorts to the domain

so say the domain is: http://www.google.com
i want to block everything google so all of the following would be blocked as well
http://www.google.com/whatever
http://www.google.com/anything
http://www.google.com/something

i want all of those to be blocked automatically without having to add each individual one

im trying to block adf.ly links which change for each person and each url they mask and i want to take proactive measure to just block them from being added into my form instead of having them added to my database then having to go and manually delete them.

any questions or if this doesn't make sense let me know.

thanks in advance (and maybe this is bad code im a noob so go easy )

I have a string containing long text, which contains urls in the form of example.com or www.domain.com (simple plain text, not html links). How I can delete all of them. I need a php regex to delete all terms containing ".com"