settype

[nshack31]

the following code will take times such as 5 - 7 and split them into hourly chunks, so 5 - 7 would produce.. 5 - 6 and 6 - 7

$range=split('\s*-\s*', trim($time)); 
$options=array(); 
settype($range[0], 'float'); 
settype($range[1], 'float'); 
for($i=$range[0];$i<$range[1];$i++){ 
   
  $options[]=$i . ' - ' . ($i+1) ; 
} 

the problem is that if the time is 4.30 - 6.30 it splits this into 4.3 - 5.3 and 5.3 - 6.3. i need it to produce 4.30 - 5.30. i cant use the integer settype because it then rounds to whole numbers! Can anybody help?

thanks

[nshack31]

bump?! can anybody think of anoher way of doing this?

please help
thanks

[coopster]

Just format it differently ...

for($i=$range[0];$i<$range[1];$i++){ 
//$options[]=$i . ' - ' . ($i+1) ; 
$options[] = sprintf [php.net]('%0.2f - %0.2f', $i, $i+1); 
} 

[nshack31]

thanks very much :)