SAVE TEXT IN OCTOPARSE HOW TO
SAVE TEXT IN OCTOPARSE UPDATE
SAVE TEXT IN OCTOPARSE MANUAL
SAVE TEXT IN OCTOPARSE FULL

The options provided on 'Action Tips' vary according to the data you select. ' or 'Extract outer HTML.' available on 'Action Tips'?

SAVE TEXT IN OCTOPARSE FULL

Select 'Extract outer HTML of the selected element'. Now you've captured the full HTML of the page!Ģ.Select any element in the page, click at the bottom of 'Action Tips'.

SAVE TEXT IN OCTOPARSE HOW TO

How to extract the full HTML of a web page?Įxtracting the full HTML enables you to have all the information of a webpage, and it is easy. Once extracted, the target data (4.0) can be further captured using Regular Expression tool in a similar way.ġ. The outer HTML of the star rating is as follow:Īs you can see, the inner HTML (highlighted in blue) is part of the outer HTML. Select 'Extract outer HTML of the selected element' from 'Action Tips'.The steps to extract outer HTML is similar to that of inner HTML:

SAVE TEXT IN OCTOPARSE MANUAL

The only option is human s manual copy-and. If the information needed cannot be found in the inner HTML, it is still possible to locate it in the outer HTML. Almost all the websites do not provide users with the functionality to save a copy ofthe data displayed on the web. So, capturing the outer HTML can technically provide more information than inner HTML. Outer HTML is an element property that includes the opening and the closing tags as well as the content. Now we have the code, we can further pinpoint '4.0' from it via reformatting the data with Regular Expression (learn more about reformatting HTML in Part 3).

Notice the number value of the star rating (4.0) is included in the code extracted though it was not directly available on the web page. The extracted inner HTML had been added to the 'Data field' section, Switch to the Workflow Mode by toggling the Workflow switch.

Select 'Extract inner HTML of the selected element' from the Action Tips panel.

Locate 'star-rating' on the webpage and click it.

Take the star rating of a restaurant on as an example. So, for the information shown in the form of a picture or icon, we can capture its inner HTML first, then further extract the target data from the extracted code by using data reformat tools. When we extract the inner HTML of an element on the page, we will get the HTML markup contained within the element. HTML is the standard markup language for creating web pages. In this tutorial, we will show you how to extract from inner HTML and outer HTML. Octoparse supports extracting data from source code directly. In other situations, the data you require may be scrambled with other messy data as it gets extracted directly as text in this case, you can try to scrape the data from HTML. When the data you need is shown in the form of non-text contents, like star rating, you may not be able to extract the rating directly using 'Extract text of the element' as the number value is not directly visible on the page (only the stars) however, you can still capture this valuable piece of information from the source code- HTML. When do you need to scrape from source code? You can view the source code of any web page by right-clicking and selecting 'View Page Source' in a browser. So, it contains all the information of a web page. You can also visit our new help center and check out the latest tutorials!Īnswer: Source code is the original text version of a web page written in programming languages.

SAVE TEXT IN OCTOPARSE UPDATE

We strongly recommend that you update to the latest version 8.4 to enjoy all the exciting new features. You can rename the data field if necessary.Psst! You are browsing a tutorial for Octoparse version 7.3, which is slowly on its way out. Then you will see the current page's URL has been extracted. Select the “Customize Field” button ➜ Choose “Define data extracted” ➜ Choose 'Extract page URL' under the 'Extract data from browser' option. ➜ Click 'OK' ➜ Click 'Save'. Click anywhere (for example, the blank place) on the web page ➜ Choose 'Extract text', and a data field will be generated automatically ➜ Click 'Save'.Ģ. The current page's URL will be added automatically in the Define Fields. You can add the current page's URL when you are in the 'Extract Data' action:Ģ. How to add current page's URL as one of my data fields when making a scraping task in Octoparse?

The updated version of this tutorial (based on the latest webpage) is available now.

Save text in octoparse