在线字数统计工具

http://tool.lanrentuku.com/zishutongji/

<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>Document</title> <link rel="stylesheet" type="text/css" href="http://tool.lanrentuku.com/img/tool.css"> </head> <script src="http://cdn.bootcss.com/jquery/1.11.0/jquery.min.js"></script> <body>  <style type="text/css"> .num{ font-size:14px; font-weight:700; color:#F00} </style> <h3>这是一个快速计算字数和字符数的小工具（小说作者和或编辑必备工具）：</h3> <textarea id="content" name="content" class="toolarea"> 在线字数统计工欲善其事，必先利其器。显而易见，最高的效率就是对现有材料的最佳利用。学会偷懒，并懒出境界是提高工作效率最有效的方法！懒人图库 http://www.lanrentuku.com/ 2016</textarea> 汉字：<span id="zhongwen" class="num">0</span> 个<br /> 中文标点：<span id="zbiaodian" class="num">0</span> 个<br>汉字+标点：<span id="zhongwenbiaodian" class="num">0</span> 个<br /> 英文：<span id="yingwen" class="num">0</span> 个（含英文状态下的数字、符号、标点）<br> 数字：<span id="shuzi" class="num">0</span> 个<br /> 字符总数：<span id="numwords" class="num">0</span> 个字符<br /><br /> 小贴士：汉字和中文标点算两个字符，数字、空格、英文字母，英文标点算做一个字符。<br /> <script language="javascript"> function $(id){return document.getElementById(id);} var EventUtil = function(){}; EventUtil.addEventHandler = function(obj,EventType,Handler) { //如果是FF if(obj.addEventListener) { obj.addEventListener(EventType,Handler,false); } //如果是IE else if(obj.attachEvent) { obj.attachEvent('on'+EventType,Handler); } else { obj['on'+EventType] = Handler; } } //alert($("chaptercontent").value); if($("content")){ EventUtil.addEventHandler($('content'),'propertychange',CountChineseCharacters); EventUtil.addEventHandler($('content'),'input',CountChineseCharacters); //EventUtil.addEventHandler($('chaptercontent'),'keydown',CountChineseCharacters('chaptercontent')); } window.onload=CountChineseCharacters(); function showit(Word){ alert(Word); } function CountChineseCharacters() { Words=$('content').value; var W = new Object(); var Result = new Array(); var iNumwords = 0; var sNumwords = 0; var sTotal = 0;//双字节字符; var iTotal = 0;//中文字符； var eTotal = 0;//Ｅ文字符 var otherTotal = 0; var bTotal = 0; var inum = 0; for (i=0; i<Words.length; i++) { var c = Words.charAt(i); if (c.match(/[\u4e00-\u9fa5]/)) { if (isNaN(W[c])) { iNumwords++; W[c] = 1; } iTotal++; } } for (i=0; i<Words.length; i++) { var c = Words.charAt(i); if (c.match(/[^\x00-\xff]/)) { if (isNaN(W[c])) { sNumwords++; } sTotal++; } else { eTotal++; } if (c.match(/[0-9]/)) { inum++; } } //alert(iTotal); $('zhongwen').innerText=iTotal; $('zbiaodian').innerText=sTotal-iTotal; $('zhongwenbiaodian').innerText=sTotal; $('yingwen').innerText=eTotal; $('shuzi').innerText=inum; document.getElementById("numwords").innerHTML=iTotal*2+(sTotal-iTotal)*2+eTotal; } </script>  </body> </html>

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