mail must be wiggin out again... i havent seen another response from jerry... ok I dont think i explained it too well...
basically we made the mistake that alot of people have, giving a client a textarea in an admin tool to edit the main body of a certain page. Now we also gave a pretty descent dynamic image placement feature so they can place an image where ever they want in the body. Well, they decided (for some reason or another) to not use the image placement tool and put in their own image tags. This all works fine as long as the put it in right.... until... they go into the image management tools and delete an image they have put in manually. THen they are left with a broken image unless they go to that admin tool as well and remove the no longer valid image tag. so... what im trying to do is this... when they go to the image manger tool for say the news section... and delete an image I want to search the news table's body content filed and remove any image tag that has the image that is being deleted in it so i might be looking for <img src="somwhere/images/image.gif" alt="im alt text" width="100" height="100"> or <img src="image.gif"> or <img src="http://site.com/images/image.gif"; alt="im alt text" width="100" height="100"> or as Kola pointed out.. < img src="somwhere/images/image.gif" alt="im alt text" width="100" height="100" > all of these may or may not have double quotes or single quotes the only thing known for certain going in is that it is going to START with a "<" CONTAIN somewhere within a "img" and the name of the image "image.gif" END with a ">" so i need to match (somehow) "<" + possibletext + "img" + possibletextandslashes + #imagename# + more possibletext + ">" hope this all makes sense : ) ----- Original Message ----- From: "Jerry Johnson" <[EMAIL PROTECTED]> To: "CF-Talk" <[EMAIL PROTECTED]> Sent: Tuesday, July 29, 2003 7:52 AM Subject: Re: Attention Regex guru's > The previous response is much better (since I read your question partly wrong) > > It only allows 0 or 1 quotes after src= (mine allowed for more for no good reason) > It looks for the #imgfilename# string (mine looked for an actual filename set by imgfilename) > It doesn't bother finding the quotes after the src= (since it is not important) > > Jerry Johnson > > >>> [EMAIL PROTECTED] 07/29/03 10:44AM >>> > <snip> > Jerry Johnson > > > >>> [EMAIL PROTECTED] 07/29/03 01:28PM >>> > I've come to the conclusion that ...I suck at Regular axpressions..... > I've been trying to get a regex to match all instances of > > start somewhere in there end > "<img=" "#imagefilename#" ">" > > since there can be width, height, alt, etc... I need everything that starts > with "<img" and ends with ">" and has "#imagefilename#" name inbetween. Make > sense? > > i figured id go with #imagefilename# rather than "src=#imgfilename#" since > ive seen some with quotes and some without > > > any help greatly appreciated thanks > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Archives: http://www.houseoffusion.com/cf_lists/index.cfm?forumid=4 Subscription: http://www.houseoffusion.com/cf_lists/index.cfm?method=subscribe&forumid=4 FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Your ad could be here. Monies from ads go to support these lists and provide more resources for the community. http://www.fusionauthority.com/ads.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
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