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16 lines
1.9 KiB
Plaintext
16 lines
1.9 KiB
Plaintext
title: TiddlyBookmarklets
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modifier: jermolene
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created: 20110211110707
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modified: 20111020135127
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tags: community help
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creator: psd
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[[Bookmarklets|http://en.wikipedia.org/wiki/Bookmarklet]] can be useful for TiddlyWiki hackers. They are browser bookmarks that contain embedded ~JavaScript that can reach into the currently loaded TiddlyWiki page to manipulate them and extract data.
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Drag these links to your bookmark/favourites bar, or right click on them and choose "add to bookmarks" or "add to favourites":
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* [[Scrub shadow tiddlers|javascript:(function(){if(window.version&&window.version.title=='TiddlyWiki'){for(var s in config.shadowTiddlers){store.removeTiddler(s);}refreshDisplay();}})()]] - deletes any overridden shadow tiddlers, reverting them to their default values. Handy when you’ve gone mad with PageTemplate customisations and your ~TiddlyWiki document won’t display properly
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* [[Scrub tiddler fields|javascript:(function(){if(window.version&&window.version.title=='TiddlyWiki'){store.forEachTiddler(function(title,tiddler){tiddler.fields={};});refreshDisplay();}})()]] - all the extended fields from a ~TiddlyWiki document, including that pesky “changecount” field
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* [[Rescue raw TiddlyWiki content|javascript:(function(){if(window.version&&window.version.title=='TiddlyWiki'){var w=window.open();w.document.open();w.document.write('<html><body><pre>');w.document.write(store.allTiddlersAsHtml().htmlEncode());w.document.write('</pre></body></html>');w.document.close();}})()]] - opens a new window containing the raw content of a ~TiddlyWiki. Handy when you’ve inadvertently been editing an online version of TiddlyWiki that isn’t letting you save changes in the usual way
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If you're creating your own bookmarklets, this [[editor|http://subsimple.com/bookmarklets/jsbuilder.htm]] and these [[tips|http://subsimple.com/bookmarklets/tips.asp]] are useful resources.
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