yabb.info Member Map

[powergen]

Just a thing ....

I have seen that this way it's open in another page but still inside the forum ... I mean the template ...

If I wanted to open it in another page but just the map as here in Yabb.info ??

Thanks, Andrea

[Chris Cromer]

It won't do that for you, I altered WorldMap.php so it would do that. Just do what I say and it will be just like the one here.

[powergen]

No fear, I will manage that.

For sure !!

 

Thanks !!

Andrea

[Chris Cromer]

Glad to help, if you need anything else, just ask.

[powergen]

Ok Chris ... I have thought about it ...

I really would likt to have my map open inside the template of the forum and not outside.

It's really weird since when I was trying to make it work (I had the name of the function in worldmap.php set wrong) it tried to open inside the template ....

... but then when I correctly stated the name of the function and it did run .... well ... it ran in the same IE window but in a blank page .....


How can I set it to run inside the template ??

Do I have to modify the index.php ?


Please gimme some tips !  

Thanks a lot,


Andrea

[Chris Cromer]

To make it display inside the template you are going to have to add 3 functions to WorldMap.php

Here is what my edited WorldMap.php file looks like:

Code Select Expand

<?php

/**
 * Short description. 
 *
 * Detail description
 * @param      none
 * @global     none
 * @since      1.0
 * @access     private
 * @return     void
 * @update     date time
*/

function WorldMap()
{
   global $imagesdir, $ID_MEMBER, $db_prefix,$HTTP_GET_VARS, $settings;
        template_header();
   if ($HTTP_GET_VARS['t'] == 2 && $settings[7] != 'Administrator')
      $HTTP_GET_VARS['t'] = 0;

   if ($HTTP_GET_VARS['t'] == 1 && $ID_MEMBER==-1)
      $HTTP_GET_VARS['t'] = 0;

   if ($HTTP_GET_VARS['t'] == 0)
   {
      if (isset ($HTTP_GET_VARS['submitted']) && $HTTP_GET_VARS['submitted'] && $ID_MEMBER != -1)
      {
         $request = mysql_query ("SELECT * FROM {$db_prefix}world_map WHERE ID_MEMBER=$ID_MEMBER");
         if (mysql_num_rows($request) > 0)
            $request = mysql_query ("UPDATE {$db_prefix}world_map SET xPos=$HTTP_GET_VARS[map_x], yPos=$HTTP_GET_VARS[map_y] WHERE ID_MEMBER=$ID_MEMBER");
         else
            $request = mysql_query ("INSERT INTO {$db_prefix}world_map (ID_MEMBER,xPos,yPos) VALUES($ID_MEMBER, $HTTP_GET_VARS[map_x], $HTTP_GET_VARS[map_y])");
      }       
   }

   if ($ID_MEMBER == -1)
   {
      print "<font face=verdana,size=1><center><img src=\"http://yapp.phpworld.net/worldmap_image.php\"></center>";
   }
   else
   {
      if ($settings[7] == 'Administrator')
      {
         $adminTxt = " &nbsp;&nbsp;&nbsp; <input type=radio name=t value=2>Delete Pin";
          
      }
      print "<font face=verdana,size=1><form action=\"$scripturl\" method=get><input type=hidden name=action value=\"worldmap\"><center><input type=image src=\"http://yapp.phpworld.net/worldmap_image.php?me=$ID_MEMBER&t=$HTTP_GET_VARS[t]&x=$HTTP_GET_VARS[map_x]&y=$HTTP_GET_VARS[map_y]\" name=map onclick=\"submit()\" style=\"cursor:crosshair\"><br> <input type=radio name=t value=1 checked>Who is this? &nbsp;&nbsp;&nbsp; <input type=radio name=t value=0>Place My Pin$adminTxt</center><input type=hidden name=submitted value=1></form>";
   }

   print <<<EOT
      The most recent pin addition is hilighted by a blue circle, and your location is indicated by a blue pin.  The above image is a PNG, if you can't see it, your browser may not support the PNG file type. The member map is a map of all the members who are registered and who have indicated their position on the world map.  If you haven't yet placed yourself, click on the map above to place your pin.  You can move your pin around at any time.  Also, you can only place a pin if you are a registered member and are logged in.
      </font>
EOT;
        footer();
   obExit();
}//end func
?>
As you can see I added template_header(); to the beginning of it. and at the end of it I added footer(); and obExit();

Just add those 3 function calls to yours and it will make it load with the template.(don't use this code above since it has my site's specific stuff in it for the urls of the image.) Be sure to add them in the same place that I put them in this example.

Hope this helps.

[powergen]

Hey Chris !!!

THANKS !!

I really appreciated, thanks for sharing.

I have put the 3 tags, actually I already had the "obExit();" one.

It works !!


Ok, the close javascript button had not sense anymore, so I changed it to a more useful ..

<a href="$scripturl">


Just to take the user back to main menu, that's it ....

 


That's all I have added .. and it's ready to roll as soon as my host get GD on the website ....

 


Thanks again, you are a great guy !!


powergen

[powergen]

Dear friends ....

unfortunately .... after my host gently installed the GD Library and also updated php and MySQL ....

After, I think, having correctly installed all files ... I still get the ugly "no pic" image from Internet Explorer ....

 

What could be wrong ??

Here's again my phpinfo and my link to the forum action command.....


http://www.betasom.it/phpinfo.php


http://www.betasom.it/forum/?action=betasommap


I really do not know what is wrong ... I modified index.php, Subs.php, the image, all appears to be properly set.....

But it doesn't work.


Could you give me a tip, a hint .... a guess ??

Thanks a lot for any help,


Andrea

[Chris Cromer]

Well first off the link needs to be action=worldmap not action=betasommap like you have. Second, I have both the WorldMap.php and the worldmap_image.php file in the main directory with the settings.php file. I can see that you have it in the Sources directory which is probably why the image isn't loading.

[powergen]

Thanks for the fast reply !

Ok, I have changed all ..

I have set action=betasommap

since it's not anymore a World Map ...


And also those links ....


Here we go ......... sorry to post all this ........

Code Select Expand

<?php


/**
 * Short description. 
 *
 * Detail description
 * @param      none
 * @global     none
 * @since      1.0
 * @access     private
 * @return     void
 * @update     date time
*/

function BetasomMap_0()
{
   global $scripturl,$imagesdir,$sourcedir, $ID_MEMBER, $db_prefix,$HTTP_GET_VARS, $settings;
       template_header();
   if ($HTTP_GET_VARS['t'] == 2 && $settings[7] != 'Administrator')
      $HTTP_GET_VARS['t'] = 0;

   if ($HTTP_GET_VARS['t'] == 1 && $ID_MEMBER==-1)
      $HTTP_GET_VARS['t'] = 0;

   if ($HTTP_GET_VARS['t'] == 0)
   {
      if (isset ($HTTP_GET_VARS['submitted']) && $HTTP_GET_VARS['submitted'] && $ID_MEMBER != -1)
      {
         $request = mysql_query ("SELECT * FROM {$db_prefix}betasom_map_0 WHERE ID_MEMBER=$ID_MEMBER");
         if (mysql_num_rows($request) > 0)
            $request = mysql_query ("UPDATE {$db_prefix}betasom_map_0 SET xPos=$HTTP_GET_VARS[map_x], yPos=$HTTP_GET_VARS[map_y] WHERE ID_MEMBER=$ID_MEMBER");
         else
            $request = mysql_query ("INSERT INTO {$db_prefix}betasom_map_0 (ID_MEMBER,xPos,yPos) VALUES($ID_MEMBER, $HTTP_GET_VARS[map_x], $HTTP_GET_VARS[map_y])");
      }       
   }

   if ($ID_MEMBER == -1)
   {
      print "<font face=verdana size=1><center><img src=\"$sourcedir/BetasomMap_Image_0.php\"></center>";    
   }
   else
   {
      if ($settings[7] == 'Administrator')
      {
         $adminTxt = " &nbsp;&nbsp;&nbsp; <input type=radio name=t value=2>Cancella puntina";
          
      }
      print "<font face=verdana size=1><form action=\"$scripturl\" method=get><input type=hidden name=action value=\"betasommap\"><center><input type=image src=\"$sourcedir/BetasomMap_Image_0.php?me=$ID_MEMBER&t=$HTTP_GET_VARS[t]&x=$HTTP_GET_VARS[map_x]&y=$HTTP_GET_VARS[map_y]\" name=map onclick=\"submit()\" style=\"cursor:crosshair\"><br> <input type=radio name=t value=1 checked>Chi è questo ? &nbsp;&nbsp;&nbsp; <input type=radio name=t value=0>Attacca la mia puntina$adminTxt</center><input type=hidden name=submitted value=1></form>";    
   }
   
   print <<<EOT
      L'ultima puntina affissa è evidenziata con un cerchio blu, la tua posizione è invece evidenziata con una puntina blu.  L'immagine sopra è in formato PNG, se non riesci a vederla può essere a causa del tuo browser che non supporta i file di formato PNG.  La Mappa Membri Betasom è una cartina che riporta i membri che sono registrati al Forum e che hanno indicato la loro posizione.  Se non lo hai ancora fatto, fai click sulla cartina qui sopra per porre la tua puntina.  Potrai spostarla in qualsiasi momento.  Puoi apporre una puntina solo se sei un Membro registrato del Forum e hai effettuato il login.<p align=right><a href="$scripturl">Ripiega Mappa</a>
   </font>
      
EOT;
       footer();
   obExit();
}//end func
?>


and the second one

Code Select Expand

<?

$dbcon = mysql_connect(XXX, 'XXX', 'XXX');
mysql_select_db(XXX');

$db_prefix = 'yabbse_';

$im = @imagecreatefrompng("http://www.betasom.it/pics/forum/italia.png"); /* Attempt to open */

$request = mysql_query("SELECT * FROM {$db_prefix}betasom_map_0");

$red = imagecolorallocate ($im, 255, 0, 0);
$darkred = imagecolorallocate ($im, 100, 0, 0);
$grey = imagecolorallocate ($im, 165, 165, 165);
$pink = imagecolorallocate ($im, 255, 195, 195);
$black = imagecolorallocate ($im, 0, 0, 0);
$blue = imagecolorallocate ($im, 0, 0, 200);
$darkblue = imagecolorallocate ($im, 0, 0, 80);
$lightblue = imagecolorallocate ($im, 195, 195, 255);
$white = imagecolorallocate ($im, 255, 255, 255);

if (!isset($x))
   $x = -100;
if (!isset($y))
   $y = -100;


$count = mysql_num_rows($request);
$labelX = -100;
$labelY = -100;
$labelID = -1;

while ($row = mysql_fetch_array($request))
{
   $count --;
   imagesetpixel ($im, $row['xPos'],$row['yPos'],$red);

   if (isOnPin($row['xPos'],$row['yPos'], $x, $y))
   {
      $labelX = $row['xPos'];
      $labelY = $row['yPos'];
      $labelID = $row['ID_MEMBER'];
      if ($t != 2)
      {
         if ($count == 0)
            imagearc ($im, $row['xPos'],$row['yPos'], 9, 9, 0, 360, $blue);
         drawPin ($im, $row['xPos'],$row['yPos'], $me==$row['ID_MEMBER']);          
      }
      else // delete the pin
      {
         $request2 = mysql_query("DELETE FROM {$db_prefix}betasom_map_0 WHERE ID_MEMBER=$row[ID_MEMBER]");
      }
   }
   else
   {
      if ($count == 0)
         imagearc ($im, $row['xPos'],$row['yPos'], 9, 9, 0, 360, $blue);
      drawPin ($im, $row['xPos'],$row['yPos'], $me==$row['ID_MEMBER']);
   }
}

if ($t==1)
{
    $request2 = mysql_query("SELECT realName FROM {$db_prefix}members WHERE ID_MEMBER=$labelID");
   if (mysql_num_rows($request2) > 0)
   {
      $row2 = mysql_fetch_array($request2);
   }
   drawAlphaFilledBox ($im, ($labelX+6), ($labelY-19), ($labelX + (strlen($row2['realName']) * 6) + 9), ($labelY-3), $white, .5);
   imagerectangle ($im, ($labelX+6), ($labelY-19), ($labelX + (strlen($row2['realName']) * 6) + 9), ($labelY-3), $black);
   imagestring ($im,2,$labelX+8,$labelY-17,$row2['realName'],$blue);             
}

$numPins = mysql_num_rows($request);

imagestring ($im,2,0,0,"Vi sono $numPins puntine",$blue);

imagepng ($im);

imagedestroy($im);


/**
 * Short description.
 *
 * Detail description
 * @param      none
 * @global     none
 * @since      1.0
 * @access     private
 * @return     void
 * @update     date time
*/
function drawPin($img, $x, $y, $me=false)
{
   global  $red, $pink, $darkred, $black, $grey, $blue, $darkblue, $lightblue;
   
   if ($me) {
      imageline ($img, $x+1,$y-2,$x+2,$y-2,$blue);
      imageline ($img, $x,$y-3,$x+3,$y-3,$blue);
      imagesetpixel ($img, $x+1,$y-4,$blue);

      imageline ($img, $x+2,$y-5,$x+4,$y-5,$blue);
      imageline ($img, $x+2,$y-6,$x+4,$y-6,$blue);
      imageline ($img, $x+3,$y-7,$x+4,$y-7,$blue);

      imagesetpixel ($img, $x+2,$y-4,$lightblue);
      imagesetpixel ($img, $x+3,$y-6,$lightblue);

      imagesetpixel ($img, $x,$y-2,$darkblue);
      imagesetpixel ($img, $x+3,$y-2,$darkblue);
      imagesetpixel ($img, $x+2,$y-5,$darkblue);
      imagesetpixel ($img, $x+4,$y-4,$darkblue);
      imagesetpixel ($img, $x+5,$y-6,$darkblue);        
   }
   else
   {
      imageline ($img, $x+1,$y-2,$x+2,$y-2,$red);
      imageline ($img, $x,$y-3,$x+3,$y-3,$red);
      imagesetpixel ($img, $x+1,$y-4,$red);

      imageline ($img, $x+2,$y-5,$x+4,$y-5,$red);
      imageline ($img, $x+2,$y-6,$x+4,$y-6,$red);
      imageline ($img, $x+3,$y-7,$x+4,$y-7,$red);

      imagesetpixel ($img, $x+2,$y-4,$pink);
      imagesetpixel ($img, $x+3,$y-6,$pink);

      imagesetpixel ($img, $x,$y-2,$darkred);
      imagesetpixel ($img, $x+3,$y-2,$darkred);
      imagesetpixel ($img, $x+2,$y-5,$darkred);
      imagesetpixel ($img, $x+4,$y-4,$darkred);
      imagesetpixel ($img, $x+5,$y-6,$darkred);
   }

   imagesetpixel ($img, $x,$y-1,$grey);

   imageline ($img, $x,$y,$x+1,$y,$black);
   imageline ($img, $x+1,$y-1,$x+3,$y-1,$black);
   imageline ($img, $x+4,$y-2,$x+4,$y-3,$black);
   imagesetpixel ($img, $x+3,$y-4,$black);
   imagesetpixel ($img, $x+5,$y-5,$black);
   
} // end func


/**
 * Short description.
 *
 * Detail description
 * @param      none
 * @global     none
 * @since      1.0
 * @access     private
 * @return     void
 * @update     date time
*/
function isOnPin($pinX, $pinY, $pointX, $pointY)
{
   if ($pointX < $pinX || $pointY > $pinY || $pointX > $pinX+5 || $pointY < $pinY-7)
   {
      return false;
   }
   else
   {
      if (($pointX==$pinX || $pointX == $pinX+1) && $pointY <= $pinY && $pointY >= ($pinY-3))
         return true;

      if ($pointX > $pinX && $pointX < ($pinX+4) && $pointY < $pinY && $pointY >= ($pinY-4))
         return true;

      if (($pointX==$pinX+3 || $pointX == $pinX+4) && $pointY <= ($pinY-2) && $pointY >= ($pinY-7))
         return true;

      if ($pointX >= ($pinX+2) && $pointX < ($pinX+5) && $pointY <= ($pinY-5) && $pointY >= ($pinY-6))
         return true;

      return false;
   }
   
} // end func


/**
 * Short description.
 *
 * Detail description
 * @param      none
 * @global     none
 * @since      1.0
 * @access     private
 * @return     void
 * @update     date time
*/
function drawAlphaFilledBox(&$im, $x1, $y1, $x2, $y2, $col, $trans)
{
   for ($i = $x1; $i <= $x2; $i++)
   {
      for ($k = $y1; $k <= $y2; $k++)
      {
         $ttt = imagecolorat ($im, $i, $k);
         $rgb1 = imagecolorsforindex ($im, imagecolorat ($im, $i, $k));
         $rgb2 = imagecolorsforindex ($im, $col);

         $red1 = ((1-$trans) * $rgb2['red']) + ($trans * $rgb1['red']);
         $green1 = ((1-$trans) * $rgb2['green']) + ($trans * $rgb1['green']);
         $blue1 = ((1-$trans) * $rgb2['blue']) + ($trans * $rgb1['blue']);

         $newCol = imagecolorresolve ($im, $red1, $green1, $blue1);

         imagesetpixel ($im, $i, $k, $newCol);
      }        
    }
} // end funcdraw
?>




What do you think Chris ?


 

[Chris Cromer]

You might want to edit that post, it contains your password.

[powergen]

Just done !!!

My God !!!

I'm so dumb ....................

[Chris Cromer]

I don't really see anything wrong with it(on a fast inspection). I am not sure why it isn't working.

[powergen]

How could I verify that GD is really working ?

Or whatever ?


 

[powergen]

Maybe I have got the clue ...