From: Newb Newb <hema@...>
Date: 2008-08-22T13:08:28+09:00
Subject: Re: REGEXP HELP

Jan Pilz wrote:
> Newb Newb schrieb:
>>> require 'open-uri'
>> doc = Hpricot.parse(item.description)
>>    imgs = doc.search("//img")
>>    @src_array = imgs.collect{|img|img.attributes["src"]}
>>
>> but it gives only the Image Url's but I need to Get
>>  <img src =" "> tag Fully ...
>> Any Helps
>>   
> Then do
> 
> @src_array = imgs.collect{|img|  "<img src =\"#{img.attributes["src"]
> }\">" }
> 
> ?
> 

yes It works..
Is It Possible to Use @src_array into String.sub!(pattern,replacement)
That is

 @src_array.sub(/[@src_array]/," ")


@src_array contains all the img tags.i need to replace it empty...
for that will tat above code work?
can u get me there?


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> 
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