31 lines
915 B
HTML
31 lines
915 B
HTML
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<!DOCTYPE html>
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<html>
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<body>
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<button onclick="myFunction()">RUN</button>
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<div id="b1"></div>
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<br/>
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<textarea autofocus id="demo" cols="140" rows="10"><b>Lirbi讀卡器</ B> - 為舒適讀取任何書格式的免費應用程序 <B> Lirbi Reader </ b> <B> Learning foreign languages </ b> foreign languages <B> Learning foreign languages </ b></textarea>
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<br/>
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<pre id="res"></pre>
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<script>
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function myFunction() {
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var str = document.getElementById("demo").value;
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var res = str;
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res = res.replace(/\u200B/g,'');
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res = res.replace(/<b> /ig, '<b>');
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res = res.replace(/ <\/ b>/ig, '</b>');
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res = res.replace(/<\/ b>/ig, '</b>');
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document.getElementById("demo").value = res;
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document.getElementById("demo").select();
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document.getElementById("res").innerHTML = res;
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document.getElementById("b1").innerHTML = res.length;
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}
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</script>
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</body>
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</html>
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