Fairly simple problem

[LemonInflux]

 //calculate base combat
if ($prayer & 1) { $prayer = ($prayer - 1)*50; }
else { $prayer = $prayer*50; }
$base_combat = ($defence*100 + $hitpoints*100 + $prayer)/400;

//calculate personal class combats for melee, ranged and mage
if ($range & 1){ $range = $range*195-65; }
else { $range = $range*195; }

if ($magic & 1){ $magic = $magic*195-65; }
else { $magic = $magic*195; }

$melee_combat = ($attack*130 + $strength*130)/400;
$range_combat = $range/400;
$mage_combat = $magic/400;

//calculate final class combat (get max personal combat)
if ($melee_combat >= $range_combat & $melee_combat >= $mage_combat) {
$class_combat = $melee_combat;
}
elseif ($range_combat >= $melee_combat & $range_combat >= $mage_combat) {
$class_combat = $range_combat;
}
else $class_combat = $mage_combat;

//finalize combat level
$combat_level = $class_combat + $base_combat; ?>

 

This script works out RuneScape combat levels (not 100% accurate). The problem is, it doesn't seem to work. When I type <?PHP echo $combat_level ?>, absolutely nothing shows on the page. I'm guessing this is a math script error, but I didn't put it in the math section just in case. Any ideas, anyone?

[Ken2k7]

1. I have no idea why you would say if ($prayer && 1) because the 1 will always be true

2. You need two &&

[LemonInflux]

didn't work :\

[Ken2k7]

Could you post your newly updated code?

 

Also please use the <?php to initialize php in the code box.

[LemonInflux]

<?php

$username = $_POST['username'];

$website = file_get_contents('http://hiscore.runescape.com/index_lite.ws?player='.$username);

$stats = explode("\n", $website);
$overall = explode(",", $stats[0]);
$attack = explode(",", $stats[1]);
$defence = explode(",", $stats[2]);
$strength = explode(",", $stats[3]);
$hitpoints = explode(",", $stats[4]);
$range = explode(",", $stats[5]);
$prayer = explode(",", $stats[6]);
$magic = explode(",", $stats[7]);
$cooking = explode(",", $stats[8]);
$woodcutting = explode(",", $stats[9]);
$fletching = explode(",", $stats[10]);
$fishing = explode(",", $stats[11]);
$firemaking = explode(",", $stats[12]);
$crafting = explode(",", $stats[13]);
$smithing = explode(",", $stats[14]);
$mining = explode(",", $stats[15]);
$herblore = explode(",", $stats[16]);
$agility = explode(",", $stats[17]);
$thieving = explode(",", $stats[18]);
$slayer = explode(",", $stats[19]);
$farming = explode(",", $stats[20]);
$runecrafting = explode(",", $stats[21]);
$hunting = explode(",", $stats[22]);
$construction = explode(",", $stats[23]);

//calculate base combat
if ($prayer && 1) { $prayer = ($prayer - 1)*50; }
else { $prayer = $prayer*50; }
$base_combat = ($defence*100 + $hitpoints*100 + $prayer)/400;

//calculate personal class combats for melee, ranged and mage
if ($range && 1){ $range = $range*195-65; }
else { $range = $range*195; }

if ($magic && 1){ $magic = $magic*195-65; }
else { $magic = $magic*195; }

$melee_combat = ($attack*130 + $strength*130)/400;
$range_combat = $range/400;
$mage_combat = $magic/400;

//calculate final class combat (get max personal combat)
if ($melee_combat >= $range_combat & $melee_combat >= $mage_combat) {
$class_combat = $melee_combat;
}
elseif ($range_combat >= $melee_combat & $range_combat >= $mage_combat) {
$class_combat = $range_combat;
}
else $class_combat = $mage_combat;

//finalize combat level
$combat_level = $class_combat + $base_combat; ?>

<?php echo $combat_level; ?>

[Ken2k7]

When you explode() something, it's normally in the form of an array so I'm not sure what your data contains

[LemonInflux]

http://hiscore.runescape.com/index_lite.ws?player=zezima for example. the second, fifth, eighth, eleventh etc. number is what is being shown.

[LemonInflux]

Wait, I showed you the wrong code >_>

 

<?php
//calculate base combat
if ($prayer && 1) { $prayer = ($prayer - 1)*50; }
else { $prayer = $prayer*50; }
$base_combat = ($defence*100 + $hitpoints*100 + $prayer)/400;

//calculate personal class combats for melee, ranged and mage
if ($range && 1){ $range = $range*195-65; }
else { $range = $range*195; }

if ($magic && 1){ $magic = $magic*195-65; }
else { $magic = $magic*195; }

$melee_combat = ($attack*130 + $strength*130)/400;
$range_combat = $range/400;
$mage_combat = $magic/400;

//calculate final class combat (get max personal combat)
if ($melee_combat >= $range_combat & $melee_combat >= $mage_combat) {
$class_combat = $melee_combat;
}
elseif ($range_combat >= $melee_combat & $range_combat >= $mage_combat) {
$class_combat = $range_combat;
}
else $class_combat = $mage_combat;

//finalize combat level
$combat_level = $class_combat + $base_combat;

$username = $_REQUEST['username'];


$username = strtolower($username);
$username = ucwords($username);


$website = file_get_contents('http://hiscore.runescape.com/index_lite.ws?player=' . $username);

$stats = explode("\n", $website);
$overall = explode(",", $stats[0]);
$stat['att'] = explode(",", $stats[1]);
$stat['def'] = explode(",", $stats[2]);
$stat['str'] = explode(",", $stats[3]);
$stat['hp'] = explode(",", $stats[4]);
$stat['rng'] = explode(",", $stats[5]);
$stat['pry'] = explode(",", $stats[6]);
$stat['mag'] = explode(",", $stats[7]);
$stat['ck'] = explode(",", $stats[8]);
$stat['wc'] = explode(",", $stats[9]);
$stat['fsh'] = explode(",", $stats[11]);
$stat['fm'] = explode(",", $stats[12]);
$stat['cra'] = explode(",", $stats[13]);
$stat['smi'] = explode(",", $stats[14]);
$stat['min'] = explode(",", $stats[15]);
$stat['rc'] = explode(",", $stats[21]);



$image_link = 'http://reflexprojects.net/Assets/Images/stats/sigbg/sig8.png';
$image = imagecreatefrompng($image_link);

//this is the font. You must include the filetype
$font = 'arial.ttf';
$font_colour = imagecolorallocate($image, 255, 255, 255);
$font_size = 12; 

// x axis
//first number is x position for column 1
//second number is x position for cloumn 2
//third number is x position for column 3
//fourth number is x position for column 4
//fifth number is x position for column 5
$x = array('30', '82', '135', '187');

// y axis
//first number is y position for row 1
//second number is y position for row 2
//third number is y position for row 3
//fourth number is y position for row 4
//fifth number is y position for row 5
$y = array('49', '74', '99', '124', '149'); 

$i = '0';
$a = '0';
foreach($stat as $s_key => $value){
imagettftext($image, $font_size, 0, $x[$a], $y[$i], $font_colour, $font , $value[1]);
$i++;
if($i == '5'){
	$i = '0';
	$a++;
}
}

imagettftext($image, $font_size, 0, '208', '53', $font_colour, $font , ' ' . $combat_level);
imagettftext($image, $font_size, 0, '200', '24', $font_colour, $font , ' ' . $overall[1]);
imagettftext($image, $font_size, 0, '40', '24', $font_colour, $font , $username);

header('Content-type: image/png');
imagepng($image);
imagedestroy($image);
?>

 

It writes to an image, but as you can see at the moment here:

 

 

it writes it as '0', no matter what it is.

[sasa]

variable $prayer is array and you can not do some math with it

in your example it is array( 146, 99, 14019128)

try

<?php
$username = $_POST['username'];

$website = file_get_contents('http://hiscore.runescape.com/index_lite.ws?player='.$username);
$stats = explode("\n", $website);
//print_r($stats);
$overall = explode(",", $stats[0]);
$attack = explode(",", $stats[1]);
$defence = explode(",", $stats[2]);
$strength = explode(",", $stats[3]);
$hitpoints = explode(",", $stats[4]);
$range = explode(",", $stats[5]);
$prayer = explode(",", $stats[6]);
$magic = explode(",", $stats[7]);
$cooking = explode(",", $stats[8]);
$woodcutting = explode(",", $stats[9]);
$fletching = explode(",", $stats[10]);
$fishing = explode(",", $stats[11]);
$firemaking = explode(",", $stats[12]);
$crafting = explode(",", $stats[13]);
$smithing = explode(",", $stats[14]);
$mining = explode(",", $stats[15]);
$herblore = explode(",", $stats[16]);
$agility = explode(",", $stats[17]);
$thieving = explode(",", $stats[18]);
$slayer = explode(",", $stats[19]);
$farming = explode(",", $stats[20]);
$runecrafting = explode(",", $stats[21]);
$hunting = explode(",", $stats[22]);
$construction = explode(",", $stats[23]);

//calculate base combat
if ($prayer[1] & 1) { $prayer[1] = ($prayer[1] - 1)*50; }
else { $prayer[1] = $prayer[1]*50; }
$base_combat = ($defence[1]*100 + $hitpoints[1]*100 + $prayer[1])/400;

//calculate personal class combats for melee, ranged and mage
if ($range[1] & 1){ $range[1] = $range[1]*195-65; }
else { $range[1] = $range[1]*195; }

if ($magic[1] & 1){ $magic[1] = $magic[1]*195-65; }
else { $magic[1] = $magic[1]*195; }

$melee_combat = ($attack[1]*130 + $strength[1]*130)/400;
$range_combat = $range[1]/400;
$mage_combat = $magic[1]/400;

//calculate final class combat (get max personal combat)
if ($melee_combat >= $range_combat & $melee_combat >= $mage_combat) {
$class_combat = $melee_combat;
}
elseif ($range_combat >= $melee_combat & $range_combat >= $mage_combat) {
$class_combat = $range_combat;
}
else $class_combat = $mage_combat;

//finalize combat level
$combat_level = $class_combat + $base_combat;

echo $combat_level;
?>

 

[LemonInflux]

It worked! Thanks ever so much sasa!

[LemonInflux]

Wait, no >_< It echoes it, yes. But it won't write to the picture.

[xyn]

what line/variables wont write to the image?

[chocopi]

I believe it to be: $combat_level

[LemonInflux]

Yeah. I want $combat_level to appear in the 'combat' box

[chocopi]

Hey Lemon can you show the code you are using to write the $combat_level onto the image please.

[LemonInflux]

I've deleted it now.

 

but uuuh...It was sasa's in

<?php

$username = $_REQUEST['username'];


$username = strtolower($username);
$username = ucwords($username);


$website = file_get_contents('http://hiscore.runescape.com/index_lite.ws?player=' . $username);

$stats = explode("\n", $website);
$overall = explode(",", $stats[0]);
$stat['att'] = explode(",", $stats[1]);
$stat['def'] = explode(",", $stats[2]);
$stat['str'] = explode(",", $stats[3]);
$stat['hp'] = explode(",", $stats[4]);
$stat['rng'] = explode(",", $stats[5]);
$stat['pry'] = explode(",", $stats[6]);
$stat['mag'] = explode(",", $stats[7]);
$stat['ck'] = explode(",", $stats[8]);
$stat['wc'] = explode(",", $stats[9]);
$stat['fsh'] = explode(",", $stats[11]);
$stat['fm'] = explode(",", $stats[12]);
$stat['cra'] = explode(",", $stats[12]);
$stat['smi'] = explode(",", $stats[14]);
$stat['min'] = explode(",", $stats[15]);
$stat['rc'] = explode(",", $stats[21]);

$image_link = 'http://reflexprojects.net/Assets/Images/stats/sigbg/sig8.png';
$image = imagecreatefrompng($image_link);

//this is the font. You must include the filetype
$font = 'arial.ttf';
$font_colour = imagecolorallocate($image, 255, 255, 255);
$font_size = 12; 

// x axis
//first number is x position for column 1
//second number is x position for cloumn 2
//third number is x position for column 3
//fourth number is x position for column 4
//fifth number is x position for column 5
$x = array('30', '82', '135', '187');

// y axis
//first number is y position for row 1
//second number is y position for row 2
//third number is y position for row 3
//fourth number is y position for row 4
//fifth number is y position for row 5
$y = array('49', '74', '99', '124', '149'); 

$i = '0';
$a = '0';
foreach($stat as $s_key => $value){
imagettftext($image, $font_size, 0, $x[$a], $y[$i], $font_colour, $font , $value[1]);
$i++;
if($i == '5'){
	$i = '0';
	$a++;
}
}

imagettftext($image, $font_size, 0, '200', '124', $font_colour, $font , ' ' . $combat_level);
imagettftext($image, $font_size, 0, '200', '24', $font_colour, $font , ' ' . $overall[1]);
imagettftext($image, $font_size, 0, '40', '24', $font_colour, $font , $username);

header('Content-type: image/png');
imagepng($image);
imagedestroy($image);
?>

 

the first imagettftext co-ords were made up, though. They're not the ones I used.

[chocopi]

What do you mean, you deleted it ?

 

Do you have new/different code from Sasa's

 

~ Chocopi

[LemonInflux]

I deleted it for the time being, because it messed up the whole code and nothing showed but an '0' for combat. I just took out the calculation is all.

[chocopi]

Well if you say echo-ing $combat_level works then it should also work on the image, so i don't know why it is writing 0 instead ???

 

How strange,

 

~ Chocopi