#37846 [Opn->Bgs]: wordwrap() wraps incorrectly
ID: 37846 Updated by: [EMAIL PROTECTED] Reported By: bugs dot php dot net at jonatan dot com -Status: Open +Status: Bogus Bug Type: Strings related Operating System: Mac OS X 10.4.6 PHP Version: 5.1.4 New Comment: There is nothing to discuss. bjori and me already explained you every bit of your code. Please STOP reopening this BOGUS report. Thank you. Previous Comments: [2006-06-20 21:47:02] bugs dot php dot net at jonatan dot com Unbogusing again, as per my previous comment. (As for needing to explain to me how to count from 1 to 9, apparently you do. I was under the assumption that one should always start at 1...) [2006-06-20 14:39:10] bugs dot php dot net at jonatan dot com Sorry for my tone earlier. It didn't seem like anyone understood my bug report. It is only the tenth character if you count the leading space, which doesn't exist, because it has been trimmed. Your explanation would make sense if wordwrap() didn't trim leading (or trailing) spaces from wrapped lines; resulting in something like: Some tex Some tex Some text Some tex Some text Some tex (note leading and trailing space on lines) But that's not what wordwrap() returns. The fact that (I'm guessing) the trimming internally occurs after the counting is merely an implementation detail of wordwrap() that shouldn't be exposed outside the function. I'd suggest fixing wordwrap() to wrap more efficiently. Given the trimming of spaces, that can hardly be considered to be incorrect. Either that, or adding the following note to the documentation: Note that if a line happens to be exactly as long as the maximum line length, the following line will be considered to start with a leading space, even though it does not do so, for porposes of calculating the maximum amount of text that can fit on that line. [2006-06-20 14:00:58] [EMAIL PROTECTED] 1234 678 1234 678 1234 6789 2345 789 2345 7890 2345 678 The latter "t" in "text" is the TENTH character. Now PLEASE leave this report as bogus. [2006-06-20 14:00:30] [EMAIL PROTECTED] Oh, god.. Here is what wordwrap() does: "Some tex|Some tex|Some text| Some tex| Some tex|t Some tex" Write it down on paper and count symbols yourself. Is everything clear for you this time? Or do I need to explain how to count from 1 to 9? [2006-06-20 13:57:01] bugs dot php dot net at jonatan dot com (Unfortunately the bug tracking system reformatted the code in my last comment, adding a line break in the statement that sets the $input variable, which was not intended to be there. There is supposed to be a space (and only a space) between each word in the string. So you'll need to change that if copying-and-pasting. Or just use my first reproduction example.) The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/37846 -- Edit this bug report at http://bugs.php.net/?id=37846&edit=1
#37846 [Opn->Bgs]: wordwrap() wraps incorrectly
ID: 37846 Updated by: [EMAIL PROTECTED] Reported By: bugs dot php dot net at jonatan dot com -Status: Open +Status: Bogus Bug Type: Strings related Operating System: Mac OS X 10.4.6 PHP Version: 5.1.4 New Comment: . Previous Comments: [2006-06-20 13:17:00] bugs dot php dot net at jonatan dot com Wow, I don't know how it's possible to misunderstand such a simple bug report so extensively. [2006-06-20 11:51:25] [EMAIL PROTECTED] $s = ' s '. ' t '; is equal to ' s t ' If you really want to get several text lines - you need to use "" and \n. [2006-06-19 22:36:26] bugs dot php dot net at jonatan dot com unbogusing bug [2006-06-19 16:31:47] bugs dot php dot net at jonatan dot com You seem to be just as confused as the other guy. ;-) Sure, I guess the slight vagueness of the documentation could allow you to argue that wordwrap() wraps the third line incorrectly and the fifth one correctly instead of the other way around. But that doesn't negate the fact that this is a bug, it would just make it a much bigger bug, affecting the majority of lines wrapped by wordwrap() instead of the minority. Also note that your claim is refuted by the examples in the documentation, specifically the line "jumped over the lazy" which is 20 characters long. I urge you to look at the expected result and the actual result and consider why wordwrap() thinks "Some text" fits on one line while "Some text" doesn't, given that they both start at the beginning of a line. [2006-06-19 15:57:50] [EMAIL PROTECTED] "wordwrap() - Returns a string with str wrapped AT the column number specified by the optional width parameter." "Some text" <- the last "t" is symbol #9, so whole "text" word is wrapped (since you didn't pass third argument). The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/37846 -- Edit this bug report at http://bugs.php.net/?id=37846&edit=1
#37846 [Opn->Bgs]: wordwrap() wraps incorrectly
ID: 37846 Updated by: [EMAIL PROTECTED] Reported By: bugs dot php dot net at jonatan dot com -Status: Open +Status: Bogus Bug Type: Strings related Operating System: Mac OS X 10.4.6 PHP Version: 5.1.4 New Comment: Oh, god.. Here is what wordwrap() does: "Some tex|Some tex|Some text| Some tex| Some tex|t Some tex" Write it down on paper and count symbols yourself. Is everything clear for you this time? Or do I need to explain how to count from 1 to 9? Previous Comments: [2006-06-20 13:57:01] bugs dot php dot net at jonatan dot com (Unfortunately the bug tracking system reformatted the code in my last comment, adding a line break in the statement that sets the $input variable, which was not intended to be there. There is supposed to be a space (and only a space) between each word in the string. So you'll need to change that if copying-and-pasting. Or just use my first reproduction example.) [2006-06-20 13:40:55] bugs dot php dot net at jonatan dot com Jesus H. Christ, will you please try to actually read the bug report before closing it as bogus. Again: I URGE you to look at the expected result and the actual result and consider why wordwrap() thinks "Some text" fits on one line while "Some text" doesn't, given that they both start at the beginning of a line. If you find the reproduction code formatting confusing, try reformatting it as such: '.wordwrap( $input, 9 )."\n"; ?> [2006-06-20 13:22:17] [EMAIL PROTECTED] . [2006-06-20 13:17:00] bugs dot php dot net at jonatan dot com Wow, I don't know how it's possible to misunderstand such a simple bug report so extensively. [2006-06-20 11:51:25] [EMAIL PROTECTED] $s = ' s '. ' t '; is equal to ' s t ' If you really want to get several text lines - you need to use "" and \n. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/37846 -- Edit this bug report at http://bugs.php.net/?id=37846&edit=1
#37846 [Opn->Bgs]: wordwrap() wraps incorrectly
ID: 37846 Updated by: [EMAIL PROTECTED] Reported By: bugs dot php dot net at jonatan dot com -Status: Open +Status: Bogus Bug Type: Strings related Operating System: Mac OS X 10.4.6 PHP Version: 5.1.4 New Comment: $s = ' s '. ' t '; is equal to ' s t ' If you really want to get several text lines - you need to use "" and \n. Previous Comments: [2006-06-19 22:36:26] bugs dot php dot net at jonatan dot com unbogusing bug [2006-06-19 16:31:47] bugs dot php dot net at jonatan dot com You seem to be just as confused as the other guy. ;-) Sure, I guess the slight vagueness of the documentation could allow you to argue that wordwrap() wraps the third line incorrectly and the fifth one correctly instead of the other way around. But that doesn't negate the fact that this is a bug, it would just make it a much bigger bug, affecting the majority of lines wrapped by wordwrap() instead of the minority. Also note that your claim is refuted by the examples in the documentation, specifically the line "jumped over the lazy" which is 20 characters long. I urge you to look at the expected result and the actual result and consider why wordwrap() thinks "Some text" fits on one line while "Some text" doesn't, given that they both start at the beginning of a line. [2006-06-19 15:57:50] [EMAIL PROTECTED] "wordwrap() - Returns a string with str wrapped AT the column number specified by the optional width parameter." "Some text" <- the last "t" is symbol #9, so whole "text" word is wrapped (since you didn't pass third argument). [2006-06-19 15:14:13] bugs dot php dot net at jonatan dot com No, I think you're the only one who is confused. ;-) I'm pretty sure this is a bug. The problem is that PHP only cuts some of the lines (the third in my example) at position 9, and incorrectly cuts some lines (the fifth in my example) at position 8. [2006-06-19 13:33:00] [EMAIL PROTECTED] Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Due to the volume of reports we can not explain in detail here why your report is not a bug. The support channels will be able to provide an explanation for you. Thank you for your interest in PHP. You may be confused with your "virtual" lines (as I was as well :). worwrap does wrap at the pos. 9 and this is what it does. Word are not cuted. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/37846 -- Edit this bug report at http://bugs.php.net/?id=37846&edit=1
