realbasic-nug
[Top] [All Lists]

Re: RegEx question

To: REALbasic NUG <realbasic-nug at lists dot realsoftware dot com>
Subject: Re: RegEx question
From: Sven E Olsson <lists at seedit dot info>
Date: Fri, 31 Aug 2007 01:51:06 +0200
Delivered-to: listarchive at realsoftware dot com
Delivered-to: realbasic-nug at lists dot realsoftware dot com
References: <46D74652 dot 4070705 at stny dot rr dot com> <10AB228E-EC8D-4715-A717-38A70184D08D at seedit dot info> <46D755E6 dot 4020203 at stny dot rr dot com>
On 2007-08-31, at 01:42, Tom Russell wrote:

> That one makes sense, a nightmare with the quotes though!


???
What nightmare?

href=["]+...+["]

In this picture you see the RegEx in work ( the red color )
http://www.seedit.info/rb/hrefregex.png

If you want remove the quote and href=, use Replaceall .. ??

Sven E





>
> Sven E Olsson wrote:
>> Links could looks like this:
>> <a class="blue" href="http://www.seedit.info";>
>> <a href="http://www.seedit.info"; title="Visit seedit.info">
>>
>> There is also examples with Eventhandlers, so you could not search to
>> the last ">"
>>
>>
>> The only that is safe looks to be: href="http://www.seedit.info"; and
>> "href=" must be included, because the rest could just be text like:
>> <a href="http://www.seedit.info";>www.seedit.info</a>
>>
>> This return: href="http://www.seedit.info"; - and then remove "href="
>> href=["]+...+["]
>>
>> ---------
>> Sven E
>>
>> On 2007-08-31, at 00:36, Tom Russell wrote:
>>
>>
>>> I need to parse some info from a web page but not sure how to regEx
>>> it.
>>>
>>> Example would be:
>>>
>>> href="http://myworld.ebay.com/xxxxxxxxx/";>
>>>
>>> But I only need the stuff in the quotes.
>>>
>>> I assume my search pattern would be something like:
>>> rg.SearchPattern="href="http:(\D+)>"
>>>
>>> Would this be correct?
>>>
>>> Thanks,
>>>
>>> Tom
>>>
>>>
>>>
>>

_______________________________________________
Unsubscribe or switch delivery mode:
<http://www.realsoftware.com/support/listmanager/>

Search the archives:
<http://support.realsoftware.com/listarchives/lists.html>


<Prev in Thread] Current Thread [Next in Thread>