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bKNN/Wordcount.js

Last active November 12, 2018 10:34
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BOOKMARKLET - Wordcount
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Wordcount.js
javascript:(function(){function f(d){var t;if(d.getSelection)t=d.getSelection();else if(d.selection)t=d.selection.createRange();if(t.text!=undefined)t=t.text;if(!t||t==''){var a=d.getElementsByTagName('textarea');for(var i=0;i<a.length;++i){if(a[i].selectionStart!=undefined&&a[i].selectionStart!=a[i].selectionEnd){t=a[i].value.substring(a[i].selectionStart,a[i].selectionEnd);break;}}} return t;};function g(d){var t;try{t=f(d);}catch(e){};if(!t||t==''){var fs=d.getElementsByTagName('frame');for(var i=0;i<fs.length;++i){t=g(fs[i].contentDocument);if(t&&t.toString()!='')break;} if(!t||t.toString()==''){fs=d.getElementsByTagName('iframe');for(var i=0;i<fs.length;++i){t=g(fs[i].contentDocument);if(t&&t.toString()!='')break;}}}return t;};var t=g(document);if(!t||t=='')alert('please select some text');else alert('Chars: '+t.toString().length+'\nWords: '+t.toString().match(/(\S+)/g).length);})()
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