Save Page WE_v9.6

CHANGES

9.6 – Fixes bugs that prevented saving
of some resources

OVERVIEW

Save Page WE provides a simple facility to save a complete web page (or just its current state) as a single HTML file that can be displayed in any browser. The saved page is a highly accurate representation of the original page.

Save Page WE is implemented using the new WebExtensions API and is available for both Firefox and Chrome with identical functions and user interfaces.

OPTIONS PAGE

The options page for Save Page WE can be accessed as follows:

• Firefox – On the menu bar select Tools > Add-ons (or press Ctrl+Shift+A), select the Extensions tab, and then click on the Options button.

• Chrome – Right-click on the toolbar button, and then select Options.

TOOLBAR BUTTON

After installation of Save Page WE, there will be a new blue 'floppy-disk' button on the main toolbar.

To save a web page as an HTML file, just click on the Save Page WE toolbar button.

There is an option to set the button action as:

• Save Basic Items
• Save Chosen Items
• Save Standard Items

There is an option to prompt the user to enter comments when saving the file.

There are options to add a prefix and suffix to the saved file name. These may contain the current date, the current time and/or the saved page's domain name.

By default the saved HTML file will have a '.html' extension.

CONTEXT MENU & BUTTON MENU

To save a web page as an HTML file, or to perform operations on a previously saved page, right-click on the page contents to open the context menu, select the 'Save Page WE' sub-menu, and then select one of the menu items:

• Save Basic Items
• Save Chosen Items
• Save Standard Items
• View Saved Page Info
• Remove Page Loader
• Extract Image/Audio/Video

Alternatively, right-click on the Save Page WE toolbar button to open the button menu, and then select one of the menu items.

There is an option to show/hide the Save Page WE submenu item on the context menu.

Note, the 'Extract Image/Audio/Video' menu item is always shown on the context menu when viewing saved pages.

KEYBOARD SHORTCUTS

To save a web page as an HTML file, using the configured button action, press Alt+A.

SAVED ITEMS

Save Basic Items – saves these items:

• HTML elements
• HTML image files (currently displayed)
• CSS style sheets
• CSS image files (currently displayed)
• CSS font files (used by this browser)

Save Chosen Items – saves the Basic Items and the items chosen from this list:

• HTML image files (all)
• HTML audio & video files
• HTML object & embed files
• CSS image files (all)
• CSS font files (woff for any browser)
• Scripts (in same-origin frames)

Save Standard Items – saves the Basic Items and these items:

• HTML image files (all)
• HTML audio & video files
• HTML object & embed files
• CSS font files (woff for any browser)

Note, scripts in cross-origin frames are never saved.

There is an option to retain cross-origin iframes and frames when saving the page. Note, cross-origin iframes often contain adverts or visitor comments.

There is an option to set the maximum depth of saved nested frames/iframes.

There is an option to include an information bar at the top of the saved page.

There is an option to include metrics and resource summary in the saved file.

PAGE LOADER

There is an option to use a page loader to reduce the saved file size.

The page loader runs immediately after opening a saved page and completes the loading of the resources from the saved file.

When a saved page is opened, if it has a page loader then it cannot be immediately re-saved using Save Page WE or another application. Before this can be done, the page loader must be removed using the Remove Page Loader menu item.

LARGE RESOURCES

There is an option to set the maximum size allowed for large or repeatedly referenced resources.

There is an option to set the maximum time allowed for loading individual resources.

UNSAVED RESOURCES

There is an option to show a warning if any resources cannot be saved.

There is an option to show a list of all resources that cannot be saved.

There is an option to remove URLs of unsaved resources, which avoids unsaved resources being loaded from the internet when the saved page is opened.

SAVED FILE FORMAT

The page source (HTML) and all of the referenced resources are saved in a single file (.html).

External CSS style sheets are converted to internal CSS style sheets. All other textual resources (scripts & frames) are stored as UTF-8 data URIs.

If the page loader is not used, all binary resources (images, fonts, audios, videos, etc) are stored as Base64 data URIs. In this case, if a binary resource is referenced multiple times, a Base64 data URL will be stored for each reference.

If the page loader is used, binary resources (images, fonts, audios, videos, etc) in same-origin frames are stored as Base64 strings in the page loader script, and are converted to blob URLs when the save page is opened. In this case, if a binary resource is referenced multiple times, its Base 64 string will be stored only once, resulting in much smaller saved files. Binary resources in cross-origin frames are still stored as Base64 data URIs.

Note that not all cross-origin frames can be saved. A cross-origin frame will be saved only if all of its cross-origin ancestor frames can run content scripts. Scripts in cross-origin frames are not saved.

SUPPORT

Please e-mail: dw-dev@gmx.com

LICENSE

Distributed under the GNU General Public License version 2.
See LICENCE.txt file and http://www.gnu.org/licenses/

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