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Discussion Topic: Multiple line to be a single line
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ctman10 |
04-23-2007 @ 7:47 PM |
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New Member
Posts: 12
Joined: Dec 2005
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hai,
how to make multiple line to be a single line. i try to use wrap = "hard" from textarea but it seems doesnt work. and also i try using <cfset test = replace (#form.input#,chr(13),\n). only the first line work. eg:
paraghraph1
paraghraph2
paraghraph3
Thank you.
ct
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CJ |
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04-23-2007 @ 8:09 PM |
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Administrator
Posts: 4262
Joined: Oct 2002
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replace() has an optional 4th attribute for scope. by default it will only replace the first instance (which you say works).
if you want all instances, do:
replace(form.input, chr(13), \n, 'all')
altho i'm not entirely sure what you're trying to do. you want multiple lines to be a single line? you want to remove line breaks?
-CJ-
@ #coldfusion/DALNet
http://charlie.griefer.com
Teachers open the door. You enter by yourself.
—Chinese Proverb
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ctman10 |
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04-23-2007 @ 8:37 PM |
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New Member
Posts: 12
Joined: Dec 2005
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thank you for the code
i used the code but the output become
paragraph1\n
\n
paragraph2
actually i want the output to be paragraph1 paragraph2 paragraph3 .....
thank you.
ct
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CJ |
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04-24-2007 @ 1:56 AM |
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Administrator
Posts: 4262
Joined: Oct 2002
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have you tried wrap="virtual" in the <textarea> tag?
if that doesn't work, try:
replace(form.input, chr(13)&chr(10), ' ', 'all')
-CJ-
@ #coldfusion/DALNet
http://charlie.griefer.com
Teachers open the door. You enter by yourself.
—Chinese Proverb
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ctman10 |
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04-24-2007 @ 4:55 AM |
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New Member
Posts: 12
Joined: Dec 2005
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Thank you. it's works.
ct
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