Dec 16, 2015 Scraping web pages is a well documented process. There are plenty of guides on how to pull information using plugins like Python’s Beautiful Soup or browser extensions like Kimono.Many web applications even provide public APIs for gathering information, such as Facebook’s Graph API. Yet, there is a growing set of popular mobile apps that do not have a public API. Jul 31, 2015 Basically any web scraper is going to be a relatively limited web-based tool (so, it doesn't matter which operating system you're using), or a custom built application (so it doesn't matter which operating system you're using). There are many diff. That's a grey area today. It's going to be quite some time before my app moves beyond development and personal use, and I'm hoping the grey area is resolved by the time that happens. As I said in the other reply, I'm assuming the weather data I need is 'scrape-able' without issue, perhaps from the National Weather Service.
A web application is designed to look and behave in a way similar to a native application—for example, it is scaled to fit the entire screen on iOS. You can tailor your web application for Safari on iOS even further, by making it appear like a native application when the user adds it to the Home screen. You do this by using settings for iOS that are ignored by other platforms.
For example, you can specify an icon for your web application used to represent it when added to the Home screen on iOS, as described in Specifying a Webpage Icon for Web Clip. You can also minimize the Safari on iOS user interface, as described in Changing the Status Bar Appearance and Hiding Safari User Interface Components, when your web application is launched from the Home screen. These are all optional settings that when added to your web content are ignored by other platforms.
Read Viewport Settings for Web Applications for how to set the viewport for web applications on iOS.
Specifying a Webpage Icon for Web Clip
You may want users to be able to add your web application or webpage link to the Home screen. These links, represented by an icon, are called Web Clips. Follow these simple steps to specify an icon to represent your web application or webpage on iOS.
To specify an icon for the entire website (every page on the website), place an icon file in PNG format in the root document folder called
apple-touch-icon.pngTo specify an icon for a single webpage or replace the website icon with a webpage-specific icon, add a link element to the webpage, as in:
In the above example, replace
custom_icon.pngwith your icon filename.To specify multiple icons for different device resolutions—for example, support both iPhone and iPad devices—add a
sizesattribute to each link element as follows:The icon that is the most appropriate size for the device is used. See the “Graphics” chapter of iOS Human Interface Guidelines for current icon sizes and recommendations.
If there is no icon that matches the recommended size for the device, the smallest icon larger than the recommended size is used. If there are no icons larger than the recommended size, the largest icon is used.
If no icons are specified using a link element, the website root directory is searched for icons with the apple-touch-icon.. prefix. For example, if the appropriate icon size for the device is 58 x 58, the system searches for filenames in the following order:
apple-touch-icon-80x80.png
apple-touch-icon.png
Note: Safari on iOS 7 doesn’t add effects to icons. Older versions of Safari will not add effects for icon files named with the -precomposed.png suffix. See First Steps: Identifying Your App in iTunes Connect for details.
Specifying a Launch Screen Image
On iOS, similar to native applications, you can specify a launch screen image that is displayed while your web application launches. This is especially useful when your web application is offline. By default, a screenshot of the web application the last time it was launched is used. To set another startup image, add a link element to the webpage, as in:
In the above example, replace launch.png with your startup screen filename. See the “Graphics” chapter of iOS Human Interface Guidelines for current launch screen sizes and recommendations.
Adding a Launch Icon Title
On iOS, you can specify a web application title for the launch icon. By default, the <title> tag is used. To set a different title, add a meta tag to the webpage, as in:
In the above example, replace AppTitle with your title.
Hiding Safari User Interface Components
On iOS, as part of optimizing your web application, have it use the standalone mode to look more like a native application. When you use this standalone mode, Safari is not used to display the web content—specifically, there is no browser URL text field at the top of the screen or button bar at the bottom of the screen. Only a status bar appears at the top of the screen. Read Changing the Status Bar Appearance for how to minimize the status bar.
Set the apple-mobile-web-app-capable meta tag to yes to turn on standalone mode. For example, the following HTML displays web content using standalone mode.
You can determine whether a webpage is displaying in standalone mode using the window.navigator.standalone read-only Boolean JavaScript property. For more on standalone mode, see apple-mobile-web-app-capable.
Changing the Status Bar Appearance
If your web application displays in standalone mode like that of a native application, you can minimize the status bar that is displayed at the top of the screen on iOS. Do so using the status-bar-style meta tag.
This meta tag has no effect unless you first specify standalone mode as described in Hiding Safari User Interface Components. Then use the status bar style meta tag, apple-mobile-web-app-status-bar-style, to change the appearance of the status bar depending on your application needs. For example, if you want to use the entire screen, set the status bar style to translucent black.
For example, the following HTML sets the background color of the status bar to black:
For more on status bar appearance, see the “UI Bars” chapter of iOS Human Interface Guidelines.
Linking to Other Native Apps
Your web application can link to other built-in iOS apps by creating a link with a special URL. Available functionality includes calling a phone number, sending an SMS or iMessage, and opening a YouTube video in its native app if it is installed. For example, to link to a phone number, structure an anchor element in the following format:
For a complete look of these capabilities, see Apple URL Scheme Reference.
Copyright © 2016 Apple Inc. All Rights Reserved. Terms of Use Privacy Policy Updated: 2016-12-12
Screen Scraping tool enables extracting data from websites, text from text boxes or buttons. They come with scripting engine which helps in fetching data quickly. They can fetch data from multiple web pages and provide reliable information. They allow performing data extraction through automation and allows saving extracted data for making further analysis. They provide wizard interface to input parameters required for data extraction. To know more about their varieties one can search Google by typing “free screen scraping software”, “screen scraping c#”, “screen scraping java”, “screen scraping PHP” or “screen scraping python”.
Related:
Screen Scraper
Screen Scraper is a tool which helps in extracting data from websites. It enables migration of data, searching metadata, business intelligence, automation of web tasks, etc. It can help to track cookies and automating tasks required for scraping. It is an easy-to-use tool and provides an intuitive interface. It comes with the internal scripting engine.
Sobol Screen Scraping
This screen scraping software enables scraping data from text boxes and buttons from the programs that are executing on the system. This software enables displaying current software and allows refreshing the list. It allows saving results as a text or excel file. It can extract large amounts of text as well.
Scrapy
Scrapy is a tool which helps in extracting data from websites. It allows scripting rules, and it works quickly. It comes with flexible design allows adding new functionality easily. It helps in various applications like data mining and processing information. It also enables extracting data using APIs. It allows scheduling to perform scraping of data.
Screen Scraping
Screen scraping tool helps in getting in-depth information from various websites. It can perform scraping automatically by recording the input. It can transform images into text and allows performing multiple tasks. It is well designed and comes with advanced functionality to work with any type of format easily.
Other Screen Scraping for Different Platforms
There is a many screen scraping available for different versions of Window and Mac Os. They are entirely platform dependent and hence one should check for platform compatibility before performing the installation. The features and functions of these tools are mentioned below for each platform individually which helps one to understand more about them.
Best Screen Scraping for Mac Os – FMiner
FMiner enables data extraction by scraping websites. It comes with simple to use interface to fetch data from various websites. It can extract data from websites; JavaScript pages, and supports login pages. It is most potent, flexible, easy-to-use tool. It can also record and play user’s actions on the web pages.
Best Screen Scraping for Windows – Screen Scraping
This WebSundew screen scraping tool performs web data scraping with ease and produces striking results. It also helps in navigating the web pages and extracting data with perfection. It also allows capturing data. It allows fetching information from several websites quickly. It provides tutorials on performing data scraping as well.
Most Popular Screen Scraping for 2016 is UiPath
This screen scraping software can extract text from applications that are under execution. It can automate the process of scraping and provides quick as well as reliable data. It comes with a reliable library for screen scraping and wizards to generate screen scraping code quickly. It can work on web browsers, SAP, Siebel, etc. You can also see Data Scraping Tools
What is Screen Scraping?
Mac App To Scrape Websites Without
Screen scraping is a process to extract structured data from websites which are helpful for various applications like data mining and data integration. They enable to save the extracted information to be saved to a database or spreadsheets to perform the analysis. They can extract product details from your suppliers, helps in tracking financial trends, and producing sales leads. You can also see Web Scraping Software
They can assist any type of industry like healthcare, financial, automobile, real estate, etc. For healthcare, they help in producing health data and finding health professionals. For e-commerce industry, they help in analyzing competitors and integrating with vendors. They also helpful for travel business in automation of bookings, and for the insurance sector, they help by automating quotations. To know more about them one can search Google by typing “screen scraping tools”, “web screen scraping software” or “screen scraping scraper”.
Mac App To Scrape Websites Download
Screen scraping tools help to fetch information to perform data mining and data integration. They are widely used by various industries to get important information that is required for performing research. They can also extract data from various applications and works for various platforms. They come with a flexible design to perform quick operations.