this will return the file in an array:each element of the array is a line of the file.
then you can do a count to have the numer of elements in the array.
you can get rid of the html tags with a strip_tags.
hth, melanie
From: "Ng Hwee Hwee" <[EMAIL PROTECTED]> To: <php-db@lists.php.net> Subject: Re: [PHP-DB] Counting HTML Lines Date: Fri, 15 Apr 2005 17:31:58 +0800
Hi! thank you so much for your help!!
do you mean to do ob_get_contents() before i do a ob_end_flush()?
but even if i'm successful in counting the number of "\n"s, HTML tags like <html>,<head>,<script> will also give me a count for "\n"s but in actual fact, they do not contribute to the screen output. how can i get round this problem? =(
thanks thanks...
----- Original Message ----- From: "Jyrki Laurila" <[EMAIL PROTECTED]> To: <php-db@lists.php.net> Sent: Friday, April 15, 2005 5:25 PM Subject: Re: [PHP-DB] Counting HTML Lines
> Firstly, you are printing the output directly, so in case you don't > mark the lines you are printing out after each section, there is no > way to count the lines. > > Secondly, "HTML" doesn't "push" the text automatically to anywhere, it > is your text-editor. > HTML is presented as it's written on the file. So if your text-editor > chops the text to multiple lines, then it's no-can-do. Though, usually > text-editors don't add "\n"'s in text, even if they show a long line > chopped to multiple lines in edit-mode. > > A solution would be for you to process the HTML to a variable first > and then print it. > This way you can also count the lines by counting the number of "\n"'s. > > -- > Regards, > Jyrki Laurila > > > On 4/15/05, Ng Hwee Hwee <[EMAIL PROTECTED]> wrote: > > hi! > > > > thanx for your reply. i cannot count the number of "\n" because sometimes > > the inputted text is very long without any "\n", but because it is inside a > > cell that has a linited width, HTML will automatically push it to the next > > line, right? in this case, there won't be a count for "\n". > > > > hwee > > > > ----- Original Message ----- > > From: "Petar Nedyalkov" <[EMAIL PROTECTED]> > > To: <php-db@lists.php.net> > > Sent: Friday, April 15, 2005 5:06 PM > > Subject: Re: [PHP-DB] Counting HTML Lines > > > > Count the "\n" characters in the output.
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