Update README.md
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README.md
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README.md
@ -16,6 +16,9 @@ cordova plugin add https://github.com/katzer/cordova-plugin-printer.git
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## Release Notes ##
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#### Version 0.2.1 ####
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- Support for callback scopes
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#### Version 0.2.0 (11.08.2013) ####
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- Added iOS support<br>
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*Based on the Print iOS plugin made by* ***Randy McMillan***
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@ -24,7 +27,8 @@ cordova plugin add https://github.com/katzer/cordova-plugin-printer.git
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The plugin creates the object ```window.plugin.printer``` with two methods:
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### isServiceAvailable() ###
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Printing is only available on devices capable of multi-tasking (iPhone 3GS, iPhone 4 etc.) running iOS 4.2 or later. You can use this function to hide print functionality from users who will be unable to use it. Function takes a callback function, passed to which is a boolean property.
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Printing is only available on devices capable of multi-tasking (iPhone 3GS, iPhone 4 etc.) running iOS 4.2 or later. You can use this function to hide print functionality from users who will be unable to use it.<br>
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Function takes a callback function, passed to which is a boolean property. Optionally you can assign the scope in which the callback will be executed as a second parameter (default to *window*).
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```javascript
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/*
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@ -38,16 +42,18 @@ window.plugin.printer.isServiceAvailable(
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```
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### print() ###
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Function takes an html string and (optionally) a success callback and a failure callback.
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Function takes an html string and (optionally) a callback function. Optionally you can assign the scope in which the callback will be executed as a third parameter (default to *window*).
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```javascript
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// Get HTML string
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var page = document.body.innerHTML;
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/*
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* Pass an HTML and - optionally - success function, error function.
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* Pass an HTML and - optionally - a callback function.
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*/
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window.plugin.printer.print(page);
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window.plugin.printer.print(page, function (success, available, error) {
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}, this);
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```
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#### Testing in the iOS Simulator ####
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