Re: [WebDNA] Count Lines
This WebDNA talk-list message is from 2011
It keeps the original formatting.
numero = 106618
interpreted = N
texte = --Apple-Mail-15-258659327 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii It just autowraps in the div so there is no specific marker to use. I have a div with text loaded from a database in it. I have no control = over the length of the text and want to calculate or count the number of = lines it wraps to so I can hide all except a small segment at the = beginning until a user clicks on "more". I am using a show more link to expand the div to show the rest of the = text but if there is not enough text, there is no need to show the "show = more" Here's is an example of what I am doing: In this case the "more info" is required http://www.top3.com.au/designers/ben-mccarthy/ But here it is not, I need a way of determining if it needs to be shown, = counting chars is not accurate enough. http://www.top3.com.au/designers/adam-goodrum/ On 09/05/2011, at 9:40 PM, William DeVaul wrote: > What defines the lines? Is it something like counting 80 characters > or carriage returns? >=20 > On Mon, May 9, 2011 at 7:07 AM, Stuart Tremain
= wrote: >> I have a problem where I need to count the lines of text in a , = the contents are dynamic from a DB. >>=20 >> Any ideas ? >>=20 >> Regards >>=20 >> Stuart Tremain >> IDFK Web Developments >> AUSTRALIA >> webdna@idfk.com.au >>=20 >>=20 >>=20 >>=20 >> --------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list
. >> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us >> Bug Reporting: support@webdna.us >>=20 > --------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us > Bug Reporting: support@webdna.us --Apple-Mail-15-258659327 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii It = just autowraps in the div so there is no specific marker to = use.
I have a div with text loaded from a database in it. I have no = control over the length of the text and want to calculate or count the = number of lines it wraps to so I can hide all except a small segment at = the beginning until a user clicks on "more".
I am using a show more = link to expand the div to show the rest of the text but if there is not = enough text, there is no need to show the "show = more"
Here's is an example of = what I am doing:
In this case the "more = info" is required
But here it is not, I = need a way of determining if it needs to be shown, counting chars is not = accurate enough.
= --Apple-Mail-15-258659327--
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