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#1
March 11th, 2005, 09:28 AM
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grabbing content which is loacted between tags
what I would like to do is separate page of content from the rest of an html file.
so basically currently I have the html page content going to a variable the html content would look like this: Code:
<html> <head> <title>Document title</title> </head> <body> text header <pre> main text </pre> text footer </body> </html> so what I want to do set the content between '<pre> and </pre>' the content doesn't have to be saved its just the main text value that need. any suggestions Thank you
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#2
March 11th, 2005, 09:45 AM
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Why don't you just capture the main page content using <cfsaveconent> and then drop that variable into the html layout?
<cfsavecontent variable="pageContent"> <cfinclude template="whatever template(s) generate the content for this page" /> </cfsavecontent> And then in your HTML layout file... <html> <head> <title>Document title</title> </head> <body> text header <cfoutput> #pageContent# </cfoutput> text footer </body> </html> The Fusebox framework has extensive capabilities in this area and makes generating separate pieces of content simple, and then aggregating them into a final layout simple as well. Check out www.fusebox.org. I also have a sample bookstore application that shows off the layout functions at www.briankotek.com.
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#3
March 11th, 2005, 12:47 PM
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I'll look throught the fusebox tool in more detail, it might be usfull for other projects, But the main problem is that the file that I am trying to grab the info from, are and can only be an html file, located on a different server, and so I am useing the cfhttp fuction to get the info. the reason for doinging this, is because the content that I need is updated everynight and the people in charge of the other site dont want to have too ftp the info twice.
Any other suggestions
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#4
March 11th, 2005, 01:54 PM
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You need to parse the file and strip out what you want. Look at the string functions, specifically mid(), reFind(), reFindNoCase(), find(), and findNoCase().
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| Viewing: Dev Shed Forums > Programming Languages - More > ColdFusion Development > grabbing content which is loacted between tags |
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