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<pre id="log"></pre>

<div id="ltrTextContainer" contenteditable>foo bar <span contenteditable=false>baz</span> qux quux</div>
<div id="rtlTextContainer" contenteditable dir="rtl">&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;
<span contenteditable=false>&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;</span>
&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;</div>

<div id="ltrMultiTextContainer" contenteditable>foo bar <span contenteditable=false>baz baz baz</span> qux quux</div>
<div id="rtlMultiTextContainer" contenteditable dir="rtl">&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;
<span contenteditable=false>&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;</span>
&#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4; &#x05E9;&#x05D5;&#x05BC;&#x05E8;&#x05D4;</div>

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extendForwardByWord(document.getElementById("ltrTextContainer"), "LTR");
extendForwardByWord(document.getElementById("rtlTextContainer"), "RTL");
extendForwardByWord(document.getElementById("ltrMultiTextContainer"), "LTR-multi");
extendForwardByWord(document.getElementById("rtlMultiTextContainer"), "RTL-multi");

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