editing the EXP display

[peterisgb]

hello,

on the stats bars it show the exp as a 2 digit figure, aka 24%

how would i go about changing this to a decimal display eg. 24.56%

and pointes in the right direction would be good

[Ishraq]

// Format modified to allow 2 decimal places
$experc=number_format(($ir['exp']/$ir['exp_needed']*100), 2);
// End 

[peterisgb]

Warning: Division by zero in /home/ividenco/public_html/playerbars.php on line 81

[sniko]

@Biohazard, I don't believe there is a `exp_needed` field, thus causing the division by zero.

I don't have a default header nor global_func to see what the variable is to hold the exp needed. So;

Go to header

Find the exp bar line

Find the formula to work out how much is left (I.E 24%)

Use what Biohazard posted

[peterisgb]

its in the global_func.php

function check_level()

{

global $db;

global $ir,$c,$userid;

$ir['exp_needed']= (($ir['level']+1.5)*($ir['level']+1.5)*($ir['level']+1)*2.7);

if($ir['exp'] >= $ir['exp_needed'])

{

$expu=$ir['exp']-$ir['exp_needed'];

$ir['level']+=1;

$ir['exp']=$expu;

$ir['energy']+=2;

$ir['brave']+=2;

$ir['maxenergy']+=4;

$ir['maxbrave']+=4;

$ir['hp']+=50;

$ir['maxhp']+=50;

$ir['levelpoints']+=1;

$ir['money']+=500000;

$ir['crystals']+=100;

$ir['exp_needed']=(int) (($ir['level']+1)*($ir['level']+1)*($ir['level']+1)*2.2);

$db->query("UPDATE users SET level=level+1,exp=$expu,energy=energy+2,brave=brave+4,maxenergy=maxenergy+2,maxbrave=maxbrave+4,

hp=hp+50,maxhp=maxhp+50,money=money+500000,crystals=crystals+100,levelpoints=levelpoints+1 where userid=$userid");

}

}

[peterisgb]

but i have done this now

this is abit harder for me as i forgot to mention that the stats are not in header on my game, but in an iframe on its own

but i did this

$exp_needed=(($ir['level']+1.5)*($ir['level']+1.5)*($ir['level']+1)*2.7);

 

$enperc=(int) ($ir['energy']/$ir['maxenergy']*100);

$wiperc=(int) ($ir['will']/$ir['maxwill']*100);

$experc=number_format(($ir['exp']/$exp_needed*100), 2);

$brperc=(int) ($ir['brave']/$ir['maxbrave']*100);

$hpperc=(int) ($ir['hp']/$ir['maxhp']*100);

which now works

thanks for the help

[Ishraq]

No problemo.

We need to bring this forum back alive.