extract if email exists

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akapar
Posts: 9
Joined: Thu Oct 13, 2011 6:44 am

extract if email exists

Post by akapar » Thu Oct 13, 2011 7:44 am

Hi there,

I am trying to extract some information from a website if email exists. I see there is an if action tree but it seems to work with numbers. Since email is not a number is there a way to define this at Helium Scraper?

Kind regards,

Atilla

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Re: extract if email exists

Post by webmaster » Thu Oct 13, 2011 7:58 am

Hi,

The If / While action will use the amount of elements selected by a given kind to decide whether to run or not the child actions. If you create a kind that selects the email, the child actions would only run if the email is present. Is this what you are needing?
Juan Soldi
The Helium Scraper Team

akapar
Posts: 9
Joined: Thu Oct 13, 2011 6:44 am

Re: extract if email exists

Post by akapar » Thu Oct 13, 2011 8:43 am

Yes thanks.

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