PHP - Problem With Links

Hi... I am really new to this. Please help me with this...  as part of a gallery, I have categories and a thumbnail. As of now the title/link to the gallery shows up on the side of the thumbnail. How can I place the link below the thumbnail?

Here is the code    Code: [Select]
$result_array[] = "<a href='viewgallery.php?cid=".$row[0]."'>".$row[1]."<img src='/photos/categoryimages/category".$row[0].".jpg' border=0 height='133px' width='200px' </a>";
Thank you for your help... 

ok so im trying to make a news website and i want to be able to include links inside me headline like most news website they talk about the stuff and include some links along the way how would i manage to do that. I would put all my story in the Release textarea

Code: [Select]
<form class="createheadline" action="createrelease.php" method="post" enctype="multipart/form-data">
<table>
<tr>
<td></td>
<td><?php echo $msg;?></td>
</tr>
<tr>
<td>Author:</td>
<td><input type="text" name="author" size="30"/></td>
</tr>
<tr>
<td>Date:</td>
<td><input type="text" name="date" /></td>
</tr>
<tr>
<td>Title:</td>
<td><input type="text" name="title" size="30"/></td>
</tr>
<tr>
<td>Main Picture</td>
<td><input type="file" name="picture" /></td>
</tr>
<tr>
<td>Release:</td>
<td><textarea name="release" cols="75" rows="27"></textarea></td>
</tr>
<tr>
<td></td>
<td><input type="submit" name="submitbtn" /></td>
</tr>
</table>
</form>

I am trying to create a link with an ID from one of my MySQL records.

$data = mysql_query("SELECT * FROM USERS");
$info = mysql_fetch_array($data);
echo "<a href=a.php?'$info['id']'>hello</a>";

is what I am attempting, but this does not work. Any  ideas?

Hi, I have a string which contains a mix of Content and anchor links

Example:

//Example
$strContent = 'I am some <a href="/content.htm">Content</a> here, but I could have <a href="/link.php">a Link</a> <a href="http://www.example.com">Followed by another</a> Link, Mix external and not.';


I basically want to programatically pull out all of the Anchor links, and have an array of such

Array('/content.htm', '/link.php', 'http://www.example.com');


Help me please. Got a brain freeze as its Friday Afternoon

I replaced the display settings URLs permalink and .htaccess

this is i write in .htaccess file

RewriteEngine on
RewriteCond %{HTTP_HOST} ^www.sportskevesti.co$
RewriteRule ^/?$ "http\:\/\/sportskevesti\.co" [R=301,L]

RewriteRule ^vest/([0-9_]*).html$ index.php?opcija=permalink&=$1 [L]
RewriteRule ^kategorija/([0-9a-zA-Z-_]*).html$ index.php?opcija=kategorija&kategorija_naziv=$1 [L]


link is :
http://sportskevesti.co/index.php?opcija=vest&permalink=evo-sta-se-desi-kad-srpskom-treneru-pukne-film-video

and nothing happens
what is wrong ?

With my custom CMS I'm developing I have a menu structures type module where the admin can create a menu structures for their website. Inside the db is the links table and I'm trying to figure out what I can do if the link has an actual image. I created a field called link_image however I just thought of what if the link is apart of a sprite which would have most of the time 3 parts of the image (active, hover, normal) or whatever or has its own sprite. How should I handle this if I want to store this information in the database.

hi guys i need a bit of help, im trying to build a page which lists all orders in the database, and next to each order put in some links. 
i could do this fine, but i've now changed certain things and each user has certain permissions.

my table is like this

_users
firstname | lastname | login | password | groupid

_usergroups
groupid | groupname

_usergroup_permissions
groupid | area | subarea

all should be self explanitory, but in the permissions table `area` refers to the page (orders, customers, system) and `subarea` refers to the actual permission (Add, Edit, Delete, Manage)

using the following script, im trying to:
1 - trying to get all the orders
2 - getting the groupid from the users table
3 - getting the permissions for the particular user's group


 $qry = mysql_query("SELECT o_id, sales_id, job_number, accounts_id, cust_id, status 
    FROM `_orders` ORDER BY o_id DESC LIMIT 50") or die(mysql_error());
    while ( $row = mysql_fetch_array($qry) ) {

$sql1 = sprintf("SELECT `group` FROM `_users` WHERE `login` = '%s'", $_SESSION['user']);

  

$qry1 =

mysql_query($sql1);

  

if(!$qry1){

die('could not query:' . mysql_error());}

  

$sql2 = sprintf("SELECT `subarea` FROM `_usergroups_permissions` WHERE `gid` = '%s' AND

 `area` =  'Order' ", mysql_result($qry1, 0));

$qry2 =

mysql_query($sql2);

if(!$qry2){

die('could not query:' . mysql_error());}


my group permissions are set to Add Edit and Delete, but there are additional privilages.

what i want to happen is for each user that logs in, next to each order are links and depending on if they have the permission, the link will be shown.

i tried using the following code in the while loop but it only showed upto the second if statement, and nothing else

$link = "<a href='#'>View</a> | ";    // show regardless of permissions (THIS WORKS

   if($racc == 0){$link .= "<a href='#'>Pick Up</a> | ";} // shown if the accounts id isn't set (THIS WORKS)

   if($qwerty == Edit ){
      $links .="<a href='#' onclick='return false'>Edit</a> | ";} //Shown if the permission level says the user can Edit (THIS WORKS)

      if($qwerty == Delete ){
      $links .="<a href='#' onclick='return false'>Delete</a> | ";} //Shown if the permission level says the user can Delete(DOESN'T WORK)
   
   
   if($qwerty == Approve ){
      $links .="<a href='#' onclick='return false'>Approve</a> | ";}  //Shown if the permission level says the user can Approve (DOESN'T WORKS)
         

   if($qwerty == Acceptance ){
      $links .="<a href='#' onclick='return false'>Acceptance</a> | ";}  //Shown if the permission level says the user can Acceptance (DOESN'T WORKS)
      
I asked about this on another forum and they said its because $qwerty cant be everything    and that i should look at using an array, unfortunately that has an undesired effect.

so to summaraize...for me the page should look like

order   -    salesman     -   customer   -  VIewLink | Addlink | Editlink | Deletelink | Approvelink

but for someone who (for example) doesn't have the ADD and Delete permissions
order   -    salesman     -   customer   -  VIewLink | Editlink | Approvelink .

if NONE of that makes sence, i can provide links and try to explain again. but what i want is different links to be shown depending one what permissions a user has


thanks for any help (sorry for waffling on a bit...its getting to that time of the day )
Jack

Hi all,

Im sorry if this is in the wrong section.


But nonetheless, I use php to display my news:
I.e - news.php?id=1 that displays all the news on that id.



What I want to know is using php how can I get the URL from news.php?id=1 too something like /news/titleofthestory ?

Hope I've given enough detail.

Thanks!!

Hey all, I'm currently coding a Few Blacklists for my Website, in which I want to code it so I'll have all blacklists on one page so the URL would be like:

localhost/blacklist.php?user
localhost/blacklist.php?staff

I've got a Blacklist coded which all works well, just I've attempted using the $_GET function to change the code to the blacklist that they clicked on...


<?php
session_start();

include ("includes/config.php");
include ("includes/functions.php");

logincheck();

$Username = $_SESSION['username'];

?>
<table width='50%' cellpadding='0' cellspacing='0' border='1' class='table' align='center'>
<tr>
     <td class='header' align='center' colspan='4'>Other Blacklists:</td>
    </tr>
    <tr>
     <td align='center'><a href='?user' target='mainFrame'>User Blacklist</a></td><td align='center'><a href='?money' target='mainFrame'>Most Money</a></td><td align='center'><a href='?racewins.php' target='mainFrame'>Race Wins</a></td><td align='center'><a href='?racelose' target='mainFrame'>Race Loses</a></td>
    </tr>
    <tr>
     <td align='center'><a href='?miles' target='mainFrame'>Most Miles</a></td><td align='center'><a href='?fosbl' target='mainFrame'>Faster Or Slower</a></td><td align='center'><a href='?police' target='mainFrame'>Police Chase</a></td>
    </tr>
</table>        
<br />
<table width='20%' cellpadding='0' cellspacing='0' border='1' class='table' align='center'>
     <tr>
         <td colspan='2' align='center' class='header'>User Blacklist:</td>
        </tr>
        <tr>
         <td align='center' class='omg' width='5%'>Num:</td><td align='center' class='omg' width='10%'>Username:</td>
        </tr>       

<?php
if ($_GET['user']){
$Query = mysql_query("SELECT * FROM users WHERE userlevel = '1' OR userlevel = '5' ORDER BY rep DESC LIMIT 25");
for ($Place < 25; $This = mysql_fetch_object($Query);){
$Place = $Place+1;
if ($This->username != $Username){
$Colour = "bgcolor=#424242";
}else{
$Colour = "bgcolor=#111111";
}
print ("<tr><td width='5%' align='center' $Colour>$Place</td><td width='20%' align='center' $Colour><a href='profile.php?viewuser=".$This->username."'>$This->username</a></td></tr>");
}
}


?>
    </table> 
    <br />

Soon as I added the $_GET['user]{ it stopped showing the Blacklist completely.

Sorry if it wasn't explained well, but hopefully you can catch what I'm trying to-do

Thanks.     

In the MySQL help forum someone asked how to list out all the files in a directory. Another person gave the following code: Code: [Select]
<?php

$handle = opendir('PUT NAME OF YOUR DIR HERE');
while (false !== ($file = readdir($handle)))
{
    if ($file != "." && $file != "..")
{
        echo $file,'<br />';
    }
}
closedir($handle);
?>
I found this to be very helpful! However, is there a way to modify it so that if there are subdirectories, it will list those as hyperlinks so the code would run off of the subdirectory if you were to click that link?

When I asked that question in the MySQL forum, I was told that it had nothing to do with PHP which I know. So that's why I am posting it here. Can anyone help?

Hello dear friends,

Let say we have

Code: [Select]
$to = "gigi";
then we have link like this

Code: [Select]
mysite.com/file.php?id=$1
We can change it to new form by add rule at .htaccess codes

Code: [Select]
RewriteRule -(.*)\.htm file.php?id=$1
So that the link be like this

Code: [Select]
mysite.com/$to-$id.htm

it will works , Now what if i want to make the link like this

Code: [Select]
mysite.com/$id/$to.htm
what will be the .htaccess code in this way ???

thanks

There are different methods to catch links in <a> tag from a webpage. But surprisingly, with none of them I was successful to catch all links from e.g. http://www.amazon.com/Notebooks-Laptop-Computers/b/ref=sa_menu_lapnet6?ie=UTF8&node=565108

All links are captured except a series in the main area; e.g.
http://www.amazon.com/s/ref=amb_link_85318851_3?ie=UTF8&node=565108&field-availability=-1&brand=acer&emi=ATVPDKIKX0DER&pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-6&pf_rd_r=1HET3VVW5SXMJ0SRKJVM&pf_rd_t=101&pf_rd_p=1291722382&pf_rd_i=565108

http://www.amazon.com/s/ref=amb_link_85318851_22?ie=UTF8&node=1232596011&brand=samsung&pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-6&pf_rd_r=1HET3VVW5SXMJ0SRKJVM&pf_rd_t=101&pf_rd_p=1291722382&pf_rd_i=565108

Hey everyone, I'm relatively new to php and I have created a basic login page on my site. It checks whether someone is logged in by searching for a cookie.

But I am wondering if there is a simple way to display content an link to only people who are logged in, and show user specific content based on who is logged it (much like forums - but not as complicated, just simple)

Thank you and its very much appreciated

Hi,

I have a peice of code which publishes an image with a link from my database.  However I cant get it to use external links.  My code is:

echo "<a href=\"" .$link . "\">
<img src=\""   .$image ."\" />  </a><BR />";


I have tried all the options I can think of but I cant get it work.  Can anyone advise please?