Re: [PHP] floored by floor()

2010-10-14 Thread Thijs Lensselink
On 10/14/2010 07:48 AM, Mattias Thorslund wrote: Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as expected Any ideas why this happens, and how

Re: [PHP] floored by floor()

2010-10-14 Thread gaojian
在 2010-10-13三的 22:48 -0700，Mattias Thorslund写道： Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as expected Any ideas why this happens, and

Re: [PHP] floored by floor()

2010-10-14 Thread Mattias Thorslund
On 10/13/2010 11:56 PM, gaojian wrote: 在 2010-10-13三的 22:48 -0700，Mattias Thorslund写道： Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as

Re: [PHP] floored by floor()

2010-10-14 Thread Glen Fuller
On 10/13/2010 10:48 PM, Mattias Thorslund wrote: Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as expected Any ideas why this happens, and how to

Re: [PHP] floored by floor()

2010-10-14 Thread chris h
floor(32703) is different then floor(327.03 * 100). The former is an int, while the later is a float. Read those links that were sent :) Chris. On Thu, Oct 14, 2010 at 2:14 AM, Glen Fuller glenmful...@shaw.ca wrote: On 10/13/2010 10:48 PM, Mattias Thorslund wrote: Hi List, I'm having a

Re: [PHP] floored by floor()

2010-10-14 Thread Mattias Thorslund
On 10/13/2010 11:14 PM, Glen Fuller wrote: On 10/13/2010 10:48 PM, Mattias Thorslund wrote: Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as

Re: [PHP] floored by floor()

2010-10-14 Thread Shawn McKenzie
On 10/14/2010 09:22 AM, Mattias Thorslund wrote: Thanks, I guess I needed to read that again. What confused me here was that var_dump(327.03 * 100) returns the expected value and not something like (float)32702.99... Cheers, Mattias echo serialize(327.03 * 100); --

Re: [PHP] floored by floor()

2010-10-14 Thread Glen Fuller
On 10/14/2010 7:49 AM, chris h wrote: floor(32703) is different then floor(327.03 * 100). The former is an int, while the later is a float. Read those links that were sent :) Chris. On Thu, Oct 14, 2010 at 2:14 AM, Glen Fullerglenmful...@shaw.ca wrote: On 10/13/2010 10:48 PM, Mattias

[PHP] floored by floor()

2010-10-13 Thread Mattias Thorslund
Hi List, I'm having a problem with the behavior of the floor() function: echo floor(327.03 * 100).\n; //prints 32702 and not 32703!! Sanity check: var_dump(327.03 * 100); //prints float(32703) as expected Any ideas why this happens, and how to work around it? Thanks, Mattias -- PHP