用html+javascript打造公文一键排版系统5：二级标题排版

r囧r小猫 2024-03-17 19:32 29阅读 0赞

公文中二级标题的一般以（X）标注（其中X为由"一二三四五六七八九十"中的字符组成的字符串），用楷体字加粗。

首先我们要判断一段文字是否包含二级标题，最简单的方法 就是判断文字中的头一个字符是否为（或（，如果是就包含二级标题，否则就不包含二级标题。即：

var t = p[0];
    	if (t=='(' || t=='（' )
    	{
    		//alert(t);
    		return 2;//二级标题
    	}

但是有些人可能会用㈠㈡㈢㈣㈤㈥㈦㈧㈨㈩来做序号，而且4级标题（x）（其中x为0~9组成的字符串）也是以（或（开头的。

所以我们写了一个isIncludeSecondaryTitle()来进行判断，并修改getTitleLevel()函数，加入二级标题的判断：

//Is a secondary title serial number with parenthesis是带小括号的二级标题序号吗？
    function isT2SNwithParenthesis(p)
    {
    	var t = p[0];
    	if (t == '(')
    	{
    		t = p.indexOf(')');
    		if ((-1 != t) && ((p.substring(1,t)).isCnNum())) 
    		{
    			return true;
    		}
    	}//if
    
    	if (t == '（')
    	{
    		t= p.indexOf('）');
    		if ((-1 != t) && (p.substring(1,t).isCnNum())) 
    		{
    			return true;
    		}
    	}//if
    
    	return false;//二级标题	
    }//isSNwithParenthesis(p)
    
    
    //Is the paragraph with secondary title?二级标题
    function isIncludeSecondaryTitle(p)
    {
    	var t = p[0];//t = p.substring(0, 1);
    	if (-1!= "㈠㈡㈢㈣㈤㈥㈦㈧㈨㈩".indexOf(t))
    	{
    		return true;
    	}
    
    	if (isT2SNwithParenthesis(p))
    	{
    		return true;//二级标题
    	}
    
    	return false;
    }//isIncludeSecondaryTitle(p)           
    
    
    //功能：获取文字串的标题级别
    //输入：p：文字串
    //输出：1：一级标题，2：二级标题，3：三级标题，0：其它
    function getTitleLevel(p)
    {
    	taDbg.value += "\n---getTitleLevel:" + p;
     
    	var t = p[0];//t = p.substring(0, 1);
    	if (t=='(' || t=='（' )
    	{
    		//alert(t);
    		return 2;//二级标题
    	}
    	
    	if (isIncludePrimaryTitle(p))//一级标题
    	{
    		return 1;
    	}
     
    	//三级标题
    	/*
    	return 3;
    	*/
     
    	return 0;
    }//getTitleLevel(p)

需要注意的是，这里我们没有考虑以序号中的小括号一个为中文小括号，另一个为英文小括号的情况，如（）【注：左边为中文小括号，右边为英文小括号】或(）【注：左边为英文小括号，右边为中文小括号】。

然后我们修改setParaFmt()，调用 setParaTitle2()来完成二级标题段落的排版。

//功能：设置段落格式set paragraph format
    //输入：p：段落文字
    //输出：设置格式的文本
    function setParaFmt(p)
    {
    	switch (getTitleLevel(p))
    	{
    		case 1:
    			t = setParaTitle1(p);//一级标题
    			break;
    		case 2:
    			t = setParaTitle2(p);//二级标题
    			break;
    /*
    		case 3:
    			t = setParaTitle3(p);//三级标题
    			break;
    */
    		default:	//main text正文
    			t = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em;font-family:' + mtfn + '; font-size:'+ mtfs + 'pt;">' + p;
    	}//switch
    	return t;
    } 
    
    
    //功能：设置二级标题set paragraph format with secondary title 
    //输入：t：文字
    //输出：格式化字符串
    function setParaTitle2(t)
    {
    	taDbg.value += "\n---setParaTitle2:" + t;
    	var r;
    
    	if (ptIsALine(t))	 //标题是否单独成行
    	{
    		//return '<p style="font-family:' + fn + ';font-size:' + fs +'pt; text-align:' + ta + '; line-height:' +  rs + 'pt;">' + s;
    		r = '<p style="font-family:' + st2fn + ';font-size:' + st2fs +'pt; line-height:' +  rs + 'pt; text-indent: '+ sn +'em;' + (st2Strong ? 'font-weight: bold;' : '') + '">' + t;
    	}
    	else
    	{
    		//标题不单独成行
    		var n = t.indexOf('。');
    		r = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em; font-size:' + st2fs +'pt; font-family:' + mtfn + '"><span style="font-family:' + st2fn +  (st2Strong ? ';font-weight: bold;' : '') + '" >' + t.substring(0, n) + '</span>' + 	t.substring(n);
    	}
    
    	return r;
    }//setParaTitle2(t)

在setParaTitle2()中我们调用ptIsALine()来判断段落是否只含标题。

//功能：标题是否单独成行 Is paragraph title a single line?	 
    //输入：t：文字
    //输出：true：是独立标题行，false：不是独立标题行
    function ptIsALine(t)
    {
    	var r = false;
    	var n = t.indexOf('。');
    	if (n==(t.length-1))//句号是否位于段末
    	{
    		r = true;//有且只有一个'。'
    	}
    	else
    	{
    		if (!t.isEndWithPunctuation())//未以标点符号结尾
    		{
    			r = true;
    		}
    	}
    	return r;
    }

由于ptIsALine()只检测中文句号，所以在测试中我们会发现以问号结尾的二级标题没有被识别出来。

通常表示一个语句结束的标点符号有：。！？…，我们都必须都考虑进去。

因此，我们需要修改ptIsALine()代码，如下：

String.prototype.isEnPunctuation = function() 
    { 
    /*
    	var reg = /[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/;
    	return (reg.test(c)) ? true : false;
    */
    	return (/[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/.test(this)) ? true : false;  
    }
     
    //功能：判断是否为中文或英文标点符号
    String.prototype.isPunctuation = function() 
    { 
    	//return ((/[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/.test(this)) || (/[\u3002|\uff1f|\uff01|\uff0c|\u3001|\uff1b|\uff1a|\u201c|\u201d|\u2018|\u2019|\uff08|\uff09|\u300a|\u300b|\u3008|\u3009|\u3010|\u3011|\u300e|\u300f|\u300c|\u300d|\ufe43|\ufe44|\u3014|\u3015|\u2026|\u2014|\uff5e|\ufe4f|\uffe5]/.test(this))) ? true : false; 
    	return (this.isEnPunctuation() || this.isCnPunctuation()) ? true : false; 
     
    }
     
    
    //功能：是否以标点符号结束Is aunctuation at the end of the string
    String.prototype.isEndWithPunctuation = function()
    {
    /*
    	var c = this.substring(this.length-1);
    	return c.isPunctuation();
    */
    	return this.substring(this.length-1).isPunctuation();
    }
    
    var sStatementEndPunctuation = '。！?….!?';//语句结束符号
    
    
    //功能：获取段落文字中的第一个语句结束符号位置
    //输入：p:字符串
    //输出：第一个语句结束符号位置
    function getFirstPunctuationPos(p)
    {
    	//taDbg.value += '\n ---getFirstPunctuationPos(' + p + ')\n';
    	var r = p.length, n;
    
    	for (var i = 0; i < sStatementEndPunctuation.length; i++)
    	{
    		n = p.indexOf(sStatementEndPunctuation[i]);
    		if ( (-1 != n) && (n < r) )
    		{
    			r = n;
    			//taDbg.value += '\n' + sStatementEndPunctuation[i] + '： n=' + n + '    r=' + r;
    		}
    	}
    	return r;
    }//getFirstPunctuationPos(p)
    
    
    //功能：判断字符串是否只有一句话
    //输入：p:字符串
    //输出：true：是一句话；false：不是一句话
    function isAstatement(p)
    {
    	var n = getFirstPunctuationPos(p);
    	return  ((( -1 != n) &&  (n == p.length-1)) ? true : false);
    }
    
    
    //功能：标题是否单独成行 Is paragraph title a single line?	 
    //输入：t：文字
    //输出：true：是独立标题行，false：不是独立标题行
    function ptIsALine(t)
    {
    	return (!t.isEndWithPunctuation()) ? true : isAstatement(t) ;
    } //ptIsALine(t)

如果段落除了二级标题，还有其他内容的话，我们需要把二级标题文字按二级标题格式设置，其他内容按正文格式设置。因为二级标题文字语句的结束标点符号，可能是句号，也可能是问号、感叹号……，所以我们还要对setParaTitle1()和setParaTitle2()作相应的修改：

//功能：设置一级标题set paragraph format with primay title 
    //输入：t：文字
    //输出：格式化字符串
    function setParaTitle1(t)
    {
    	var r;
    	if (ptIsALine(t))	 //标题是否单独成行
    	{
    		//return '<p style="font-family:' + fn + ';font-size:' + fs +'pt; text-align:' + ta + '; line-height:' +  rs + 'pt;">' + s;
    		r = '<p style="font-family:' + pt1fn + ';font-size:' + pt1fs +'pt; line-height:' +  rs + 'pt; text-indent: '+ sn +'em;">' + t;
    	}
    	else
    	{
    		//标题不单独成行
    		var n = getFirstPunctuationPos(t);//t.indexOf('。');
    		r = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em; font-family:' + mtfn + '"><span style="font-family:' + pt1fn + ';font-size:' + pt1fs +'pt;" >' + t.substring(0, n) + '</span>' + 	t.substring(n);
    	}
    
    	taDbg.value += "\n---setParaTitle1:" + r;
    	
    	return r;
    } //setParaTitle1(t)
    
    
    //功能：设置二级标题set paragraph format with secondary title 
    //输入：t：文字
    //输出：格式化字符串
    function setParaTitle2(t)
    {
    	taDbg.value += "\n---setParaTitle2:" + t;
    	var r;
    
    	if (ptIsALine(t))	 //标题是否单独成行
    	{
    		//return '<p style="font-family:' + fn + ';font-size:' + fs +'pt; text-align:' + ta + '; line-height:' +  rs + 'pt;">' + s;
    		r = '<p style="font-family:' + st2fn + ';font-size:' + st2fs +'pt; line-height:' +  rs + 'pt; text-indent: '+ sn +'em;' + (st2Strong ? 'font-weight: bold;' : '') + '">' + t;
    	}
    	else
    	{
    		//标题不单独成行
    		var n = getFirstPunctuationPos(t);
    		r = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em; font-size:' + st2fs +'pt; font-family:' + mtfn + '"><span style="font-family:' + st2fn +  (st2Strong ? ';font-weight: bold;' : '') + '" >' + t.substring(0, n) + '</span>' + 	t.substring(n);
    	}
    
    	return r;
    }//setParaTitle2(t)

代码运行效果如下：

![1991c277371647b2a820952e9b3662a7.gif][]

其中(二）影视网站风险大！ 因为序号左边小括号为英文小括号，右边括号为中文小括号，所以没有按二级标题来设置格式。

完整代码如下：

<!DOCTYPE HTML>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>公文一键排版</title>
    <meta name="author" content="purpleendurer" >
    <meta name="description" content="公文一键排版">
    <script type="text/javascript">
    const aFontName = [
    	"方正小标宋简体",//0
    	"黑体",//1
    	"微软雅黑",//2
    	"仿宋_GB2312",//3
    	"仿宋",//4
    	"楷体_GB2312",//5
    	"楷体",//6
    	"宋体",//7
    	"Arial",//8
    	"Wingdings 2"//9
    ];
     
    //sId:select control id, iDefSel:default selected
    function showFontNameSel(sId, iDefSel)
    {
    	document.write('<select id="', sId, '" width="50">');
    	for (var i = 0; i < aFontName.length; i++)
    	{
    		document.write('<option value="', aFontName[i], '"');
    		document.write(i==iDefSel ? ' selected>' : '>');
    		document.write(aFontName[i],'</option>');
    	}
    	document.write('</select>');
    }
    const aFontSize = [
    	['初号', 42],//0
    	['小初', 36],//1
    	['一号', 26],//2
    	['小一', 24],//3
    	['二号', 22],//4
    	['小二', 18],//5
    	['三号', 16],//6
    	['小三', 15],//7
    	['四号', 14],//8
    	['小四', 12],//9
    	['五号', 10.5], //10
    	['小五', 9],//11
    	['六号', 7.5],//12
    	['小六', 6.5],//13
    	['七号', 5.5],//14
    	['八号', 5]//15
    ];
     
     
    //sId:select control id, iDefSel:default selected
    function showFontSizeSel(sId, iDefSel)
    {
    	document.write('<select id="', sId, '">');
    	for (var i = 0; i < aFontSize.length; i++)
    	{
    		document.write('<option value="',aFontSize[i][1], '"');
    		document.write(i==iDefSel ? ' selected>' : '>');
    		document.write(aFontSize[i][0],'</option>');
    	}
    	document.write('</select>');
    }
     
     
    const aAlign = [
    	["左对齐","left"],//0
    	["居中对齐","center"],//1
    	["右对齐","right"],//2
    	["两端分散对齐","justify"]//3
    ];
     
     
    //sId:select control id, iDefSel:default selected
    function showAlignSel(sId, iDefSel)
    {
    	document.write('<select id="', sId, '">');
    	for (var i = 0; i < aAlign.length; i++)
    	{
    		document.write('<option value="',aAlign[i][1], '"');
    		document.write(i==iDefSel ? ' selected>' : '>');
    		document.write(aAlign[i][0],'</option>');
    	}
    	document.write('</select>');
    }
     
     
    function showSrc()
    {
    	if (btnShowSrc.value=="显示源码")
    	{
    		edRichBody.innerText = edRichBody.innerHTML;
    		btnShowSrc.value = "显示预览";
    		btnShowSrc.style.background = "cyan";
    	}
    	else
    	{
    		edRichBody.innerHTML = edRichBody.innerText;
    		btnShowSrc.value = "显示源码";
    		btnShowSrc.style.background = "yellow";
    	}
    }
     
     
    function stripPattribs(s)
    {
    	var i = s.indexOf('>');
    	return  ((-1 != i) ? s.substr(i+1)	: s);
    }
     
    String.prototype.stripHTML = function() 
    {
        var reTag = /<(?:.|\s)*?>/g;  
    	//var	reTag = /<[^>]+>/gi;	//过滤所有html标签，但不包括html标签内的内容 
     
        return this.replace(reTag,"");
    }
     
    String.prototype.trim = function() 
    {//去除首尾空格
    	return this.replace(/(^\s*)|(\s*$)/g, ""); 
    	/*var t = this.replace(/(^\s*)|(\s*$)/g, ""); 
    	return t =t.replace(/(^ *)|(&nbsp*$)/g, ""); */
    } 
     
    function getClearInfoArray()
    {
    	taDbg.value += "\n---getClearInfoArray()\n";
     
    	var s = edRichBody.innerHTML;
    	var t = s.split('<p');
     
    	for (var i=0; i < t.length; i++)
    	{
    		taDbg.value += "\nt[" + i + "]=" + t[i];
    	}    
    	
    	while (t[0].length==0 || t[0]=='></p>')
    	{
    		taDbg.value += "\nshift: " + t[0];
    		t.shift();
    	}
     
    	while (t[t.length-1].length==0 || t[t.length-1]=='></p>')
    	{
    		taDbg.value += "\npop: " + t[t.length-1];
    		t.pop();
    	}
     
    	for (var i=0; i < t.length; i++)
    	{
    		t[i] = stripPattribs(t[i]);
    		t[i] = t[i].stripHTML();
    
    		//以下两句顺序不能颠倒
    		t[i] = t[i].replace(/ /ig, ''); //去除空格代码	   
    		t[i] = t[i].trim(); //去除首尾空格
    	}
     
    	while (t[t.length-1].length==0 || t[t.length-1]=='></p>')
    	{
    		taDbg.value += "\npop: " + t[t.length-1];
    		t.pop();
    	}
     
    	taDbg.value += "\n---\n";
    	for (var i=0; i < t.length; i++)
    	{
    		taDbg.value += "\nt[" + i + "]=" + t[i];
    	} 
    	 
    	return t;
    }
     
     
    function clearDocFmt()
    {
    	var s = '<p>' + getClearInfoArray().join('</p><p>');
     
    	edRichBody.innerHTML = s;
    } 
     
     
    //判断是否为中文标点符号
    String.prototype.isCnPunctuation = function() 
    { 
    /*
    	var reg = /[\u3002|\uff1f|\uff01|\uff0c|\u3001|\uff1b|\uff1a|\u201c|\u201d|\u2018|\u2019|\uff08|\uff09|\u300a|\u300b|\u3008|\u3009|\u3010|\u3011|\u300e|\u300f|\u300c|\u300d|\ufe43|\ufe44|\u3014|\u3015|\u2026|\u2014|\uff5e|\ufe4f|\uffe5]/;
    	return (reg.test(this)) ? true : false;
    */
    	return (/[\u3002|\uff1f|\uff01|\uff0c|\u3001|\uff1b|\uff1a|\u201c|\u201d|\u2018|\u2019|\uff08|\uff09|\u300a|\u300b|\u3008|\u3009|\u3010|\u3011|\u300e|\u300f|\u300c|\u300d|\ufe43|\ufe44|\u3014|\u3015|\u2026|\u2014|\uff5e|\ufe4f|\uffe5]/.test(this)) ? true : false;  
    }
     
    //判断是否为英文标点符号
    String.prototype.isEnPunctuation = function() 
    { 
    /*
    	var reg = /[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/;
    	return (reg.test(c)) ? true : false;
    */
    	return (/[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/.test(this)) ? true : false;  
    }
     
    //功能：判断是否为中文或英文标点符号
    String.prototype.isPunctuation = function() 
    { 
    	//return ((/[\x21-\x2f\x3a-\x40\x5b-\x60\x7B-\x7F]/.test(this)) || (/[\u3002|\uff1f|\uff01|\uff0c|\u3001|\uff1b|\uff1a|\u201c|\u201d|\u2018|\u2019|\uff08|\uff09|\u300a|\u300b|\u3008|\u3009|\u3010|\u3011|\u300e|\u300f|\u300c|\u300d|\ufe43|\ufe44|\u3014|\u3015|\u2026|\u2014|\uff5e|\ufe4f|\uffe5]/.test(this))) ? true : false; 
    	return (this.isEnPunctuation() || this.isCnPunctuation()) ? true : false; 
     
    }
     
    
    //功能：是否以标点符号结束Is aunctuation at the end of the string
    String.prototype.isEndWithPunctuation = function()
    {
    /*
    	var c = this.substring(this.length-1);
    	return c.isPunctuation();
    */
    	return this.substring(this.length-1).isPunctuation();
    }
    
    var sStatementEndPunctuation = '。！?….!?';//语句结束符号
    
    
    //功能：获取段落文字中的第一个语句结束符号位置
    //输入：p:字符串
    //输出：第一个语句结束符号位置
    function getFirstPunctuationPos(p)
    {
    	//taDbg.value += '\n ---getFirstPunctuationPos(' + p + ')\n';
    	var r = p.length, n;
    
    	for (var i = 0; i < sStatementEndPunctuation.length; i++)
    	{
    		n = p.indexOf(sStatementEndPunctuation[i]);
    		if ( (-1 != n) && (n < r) )
    		{
    			r = n;
    			//taDbg.value += '\n' + sStatementEndPunctuation[i] + '： n=' + n + '    r=' + r;
    		}
    	}
    	return r;
    }//getFirstPunctuationPos(p)
    
    
    //功能：判断字符串是否只有一句话
    //输入：p:字符串
    //输出：true：是一句话；false：不是一句话
    function isAstatement(p)
    {
    /*
    	for  (var i = 0; i < sStatementEndPunctuation.length; i++)
    	{
    
    		var n = p.indexOf(sStatementEndPunctuation[i]);
    		if  (n !=-1 &&  n == p.length-1) 
    		{
    			return  true;
    		}
    	}
    	return false;
    */
    	var n = getFirstPunctuationPos(p);
    	return  ((( -1 != n) &&  (n == p.length-1)) ? true : false);
    }
    
    
    //功能：标题是否单独成行 Is paragraph title a single line?	 
    //输入：t：文字
    //输出：true：是独立标题行，false：不是独立标题行
    function ptIsALine(t)
    {
    /*
    	var r = false;
    	var n = t.indexOf('。');
    	if (n==(t.length-1))	 //句号是否位于段末
    	{
    		r = true;//有且只有一个'。'
    	}
    	else
    	{
    		if (!t.isEndWithPunctuation())//未以标点符号结尾
    		{
    			r = true;
    		}
    	}
    	return r;
    */
    
    /*
    	if (!t.isEndWithPunctuation())//未以标点符号结尾
    	{
    		return true;
    	}
    
    	return  (isAstatement(t));
    */
    	return (!t.isEndWithPunctuation()) ? true : isAstatement(t) ;
    } //ptIsALine(t)    
    
    
    //功能：设置一级标题set paragraph format with primay title 
    //输入：t：文字
    //输出：格式化字符串
    function setParaTitle1(t)
    {
    	var r;
    	if (ptIsALine(t))	 //标题是否单独成行
    	{
    		//return '<p style="font-family:' + fn + ';font-size:' + fs +'pt; text-align:' + ta + '; line-height:' +  rs + 'pt;">' + s;
    		r = '<p style="font-family:' + pt1fn + ';font-size:' + pt1fs +'pt; line-height:' +  rs + 'pt; text-indent: '+ sn +'em;">' + t;
    	}
    	else
    	{
    		//标题不单独成行
    		var n = getFirstPunctuationPos(t);//t.indexOf('。');
    		r = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em; font-family:' + mtfn + '"><span style="font-family:' + pt1fn + ';font-size:' + pt1fs +'pt;" >' + t.substring(0, n) + '</span>' + 	t.substring(n);
    	}
    
    	taDbg.value += "\n---setParaTitle1:" + r;
    	
    	return r;
    } //setParaTitle1(t)
    
    
    //功能：设置二级标题set paragraph format with secondary title 
    //输入：t：文字
    //输出：格式化字符串
    function setParaTitle2(t)
    {
    	taDbg.value += "\n---setParaTitle2:" + t;
    	var r;
    
    	if (ptIsALine(t))	 //标题是否单独成行
    	{
    		//return '<p style="font-family:' + fn + ';font-size:' + fs +'pt; text-align:' + ta + '; line-height:' +  rs + 'pt;">' + s;
    		r = '<p style="font-family:' + st2fn + ';font-size:' + st2fs +'pt; line-height:' +  rs + 'pt; text-indent: '+ sn +'em;' + (st2Strong ? 'font-weight: bold;' : '') + '">' + t;
    	}
    	else
    	{
    		//标题不单独成行
    		var n = getFirstPunctuationPos(t);
    		r = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em; font-size:' + st2fs +'pt; font-family:' + mtfn + '"><span style="font-family:' + st2fn +  (st2Strong ? ';font-weight: bold;' : '') + '" >' + t.substring(0, n) + '</span>' + 	t.substring(n);
    	}
    
    	return r;
    }//setParaTitle2(t)
    
    
    //是否为只包含一二三四五六七八九十的字符串
    String.prototype.isCnNum = function() 
    {
    	//[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341] = [一二三四五六七八九十]
    	return (/^[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341]+$/.test(this));
    }
    
    
    //Is the paragraph with primary title?一级标题
    function isIncludePrimaryTitle(p)
    {
    	var t = p.indexOf('、');
    	return ((-1 != t) && (p.substring(0,t).isCnNum())) ? true : false;
    	//return /^[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341]+[\u3001]{1}/.test(p); //可匹配“ 十一、三四”中的“十一、”
    	//return /^\s*[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341]+[\u3001]{1}/.test(p); //可匹配“   十一、三四”或“ 十一、三四”中的“十一、”
    	//(\b[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341])*[\u3001]{1}，可匹配“十一、三四”中的顿号
    	//\b[\u4e00|\u4e8c|\u4e09|\u56db|\u4e94|\u516d|\u4e03|\u516b|\u4e5d|\u5341]*[\u3001]{1}，可匹配“a十一、三四”中的“十一、”
    }//isIncludePrimaryTitle(p)
    
    
    //Is a secondary title serial number with parenthesis是带小括号的二级标题序号吗？
    function isT2SNwithParenthesis(p)
    {
    	var t = p[0];
    	if (t == '(')
    	{
    		t = p.indexOf(')');
    		if ((-1 != t) && ((p.substring(1,t)).isCnNum())) 
    		{
    			return true;
    		}
    	}//if
    
    	if (t == '（')
    	{
    		t= p.indexOf('）');
    		if ((-1 != t) && (p.substring(1,t).isCnNum())) 
    		{
    			return true;
    		}
    	}//if
    
    	return false;//二级标题	
    }//isSNwithParenthesis(p)
    
    
    //Is the paragraph with secondary title?二级标题
    function isIncludeSecondaryTitle(p)
    {
    	var t = p[0];//t = p.substring(0, 1);
    	if (-1!= "㈠㈡㈢㈣㈤㈥㈦㈧㈨㈩".indexOf(t))
    	{
    		return true;
    	}
    
    	if (isT2SNwithParenthesis(p))
    	{
    		return true;//二级标题
    	}
    
    	return false;
    }//isIncludeSecondaryTitle(p)  
    
    
    //功能：获取文字串的标题级别
    //输入：p：文字串
    //输出：1：一级标题，2：二级标题，3：三级标题，0：其它
    function getTitleLevel(p)
    {
    	taDbg.value += "\n---getTitleLevel:" + p;
    	if (isIncludeSecondaryTitle(p))
    	{
    		//alert(t);
    		return 2;//二级标题
    	}
    	
    	if (isIncludePrimaryTitle(p))//一级标题
    	{
    		return 1;
    	}
     
    	//三级标题
    	/*
    	return 3;
    	*/
     
    	return 0;
    }//getTitleLevel(p) 
     
    //功能：设置段落格式set paragraph format
    //输入：p：段落文字
    //输出：设置格式的文本
    function setParaFmt(p)
    {
    	switch (getTitleLevel(p))
    	{
    		case 1:
    			t = setParaTitle1(p);//一级标题
    			break;
    		case 2:
    			t = setParaTitle2(p);//二级标题
    			break;
    /*
    		case 3:
    			t = setParaTitle3(p);//三级标题
    			break;
    */
    		default:	//main text正文
    			t = '<p style="line-height:' +  rs + 'pt; text-indent: '+ sn +'em;font-family:' + mtfn + '; font-size:'+ mtfs + 'pt;">' + p;
    	}//switch
    	return t;
    }      
     
    function setDocTitle(s)
    {
    	taDbg.value += "\n--- setDocTitle("+ s  + ");" ;
    	
    	return '<p style="font-family:' + dtfn + ';font-size:' + dtfs +'pt; text-align:' + dtta + '; line-height:' +  rs + 'pt;">' + s;
    }
     
     
    function getArg()
    {
    	// 排版内容包括公文标题
    	cbDocTilte  = document.getElementById('cbDocTilte').checked;
    	//标题字体名 document title font name
    	dtfn = document.getElementById('selDocTitleFontName').value;
    	//alert(fn);
    	//标题字号 document title font size
    	dtfs = document.getElementById('selDocTitleFontSize').value;
    	//alert(fs);
    	//标题对齐方式 document title text align
    	dtta = document.getElementById('selDocTitleAlign').value;
     
    	//一级标题字号 primary title font name
    	pt1fn = document.getElementById('selPrimaryTitleFontName').value;
    	//一级标题字号  primary titlefont size
    	pt1fs = document.getElementById('selPrimaryTitleFontSize').value;
     
    	//二级标题字号 psecondary title font name
    	st2fn = document.getElementById('selSecondaryTitleFontName').value;
    	//二级标题字号  secondary title font size
    	st2fs = document.getElementById('selSecondaryTitleFontSize').value;
    	//二级标题字体加粗  secondary title strong
    	st2Strong	 = document.getElementById('cbSecondaryTitleStrong').checked;
     
    	//三级标题字体加粗  third title strong
    	tt3Strong = document.getElementById('cbThirdTitleStrong').checked;
     
    	//正文字体名称
    	mtfn = document.getElementById('selMainTextFontName').value;
    	//正文字体字号
    	mtfs = document.getElementById('selMainTextFontSize').value;
     
    	//行距 row spacing
    	rs  = document.getElementById('tbRowSp').value;
    	//首行行首空格数
    	sn  = document.getElementById('tbLeadSpNum').value;
    }//	  getArg()
     
     
    function setDocFmt()
    {
    	taDbg.value += "\n---setDocFmt()\n";
     
    	getArg();
     
    	var t = getClearInfoArray();
     
    	//标题
    	if (cbDocTilte)
    	{
    		t[0]  = setDocTitle(t[0]) + '</p><p style="line-height:"' + rs +'"> ';
    	}
     
    	for (var i = (cbDocTilte ? 1: 0); i < t.length; i++)
    	{
    		t[i] = setParaFmt(t[i]);
    	} 
    	
    	edRichBody.innerHTML = t.join(''); 
    }//setDocFmt() 
     
    </script>
    </head>
    <body>
    <fieldset  style="width: 1100px;">
     <legend>实时编辑区</legend>
    
     
    <iframe id="editor" width="1200px" height="400px" style="border: solid 1px;"></iframe>
    </fieldset>
    <p>
    	<input type="button" id="btnclearDocFmt" value="清除格式" onclick="clearDocFmt()" />
    	<input type="button" id="btnsetDocFmt" value="一键排版" onclick="setDocFmt()" />
    	<input type="button" id="btnShowSrc" value="显示源码" onclick="showSrc()" style="background:yellow; border-radius: 25px;" />
    	<input type="button" id="btnB" value="B" title="加粗/正常"  style="font-weight:bolder" onclick="execCmd('bold',false,null)" />
    	<input type="button" id="btnItalic" value="I" title="斜体/正常"  style="font-weight:bolder;font-style:italic" onclick="execCmd('italic',false,null)" />
    </p>
    <fieldset style="width: 1200px;">
      <legend>参数设置</legend>
    	公文标题：<input type="checkbox" checked id="cbDocTilte">排版内容包括公文标题
    	<script>
    		showFontNameSel("selDocTitleFontName", 0);
    		document.write(' ');
    		showFontSizeSel("selDocTitleFontSize", 4);
    		document.write(' ');
    		showAlignSel("selDocTitleAlign", 1);
    	</script>
     
    	<p>正文一级标题：
    	<script>
    		showFontNameSel("selPrimaryTitleFontName", 1);
    		document.write(' ');
    		showFontSizeSel("selPrimaryTitleFontSize", 6);
    	</script>
    	</p>
     
     	<p>正文二级标题：
    	<script>
    		showFontNameSel("selSecondaryTitleFontName", 5);
    		document.write(' ');
    		showFontSizeSel("selSecondaryTitleFontSize", 6);
    	</script>
    		<input type="checkbox" checked id="cbSecondaryTitleStrong">粗体
    	</p>
     
     	<p>正文三级标题：
    		<input type="checkbox" checked id="cbThirdTitleStrong">粗体
    	</p>
     
     	<p>正文：	
    		<script>
    			showFontNameSel("selMainTextFontName", 3);
    			document.write(' ');
    			showFontSizeSel("selMainTextFontSize", 6);
    			document.write(' ');
    		</script>
    		行距（行间距）：<input type="text" id="tbRowSp" value="28" size="2">　　段落首行行首空格数：<input type="text" id="tbLeadSpNum" value="2" size="2">
    	</P>
     </fieldset>
     
     
    <p>调试信息</p>
    <textarea id="taDbg" style="width: 1225px; height: 200px">调试信息</textarea>
     
    <script type="text/javascript">
     
    const edRich = document.getElementById("editor");
    const taDbg = document.getElementById("taDbg");
    const btnShowSrc = document.getElementById("btnShowSrc");
     
    //排版内容是否包括公文标题
    var cbDocTilte;		//  = document.getElementById('cbDocTilte').value;
    //标题字体名 document title font name
    var dtfn;	// = document.getElementById('selDocTitleFontName').value;
    //标题字号 document title font size
    var dtfs;	// = document.getElementById('selDocTitleFontSize').value;
    //标题对齐方式 document title text align
    var dtta;// = document.getElementById('selDocTitleAlign').value;
     
    //一级标题字号 font name
    var pt1fn;	// = document.getElementById('selPrimaryTitleFontName').value;
    //一级标题字号 font size
    var pt1fs;	// = document.getElementById('selPrimaryTitleFontSize').value;
     
    //二级标题字号 psecondary title font name
    var st2fn;	// = document.getElementById('selSecondaryTitleFontName').value;
    //二级标题字号  secondary title font size
    var st2fs;	// = document.getElementById('selSecondaryTitleFontSize').value;
    //二级标题字体加粗  secondary title strong
    var st2Strong;	// = document.getElementById('cbSecondaryTitleStrong').value;
     
    //三级标题字体加粗  third title strong
    var tt3Strong;	//	 = document.getElementById('cbThirdTitleStrong').value;
     
    //行距 row spacing
     var rs;		//  = document.getElementById('tbRowSp').value;
    //首行行首空格数
     var sn;		//  = document.getElementById('tbLeadSpNum').value;
     
    //正文字体名称
    var mtfn;	// = document.getElementById('selMainTextFontName').value;
    	//正文字体字号
    var mtfs;	// = document.getElementById('selMainTextFontSize').value;       
    var edRichDoc;
    var edRichBody;
    //var edRichHTML;
    if (typeof(edRich) !="undefined")
     {
    	edRichDoc = edRich.contentWindow.document;
    	edRichDoc.designMode = "on";
    	edRichDoc.contentEditable = true;
    	edRichBody = 	edRichDoc.body;
    	//edRichHTML = edRichDoc.body.innerHTML;
    	//edRich.contentWindow.document.body.innerHTML = '<a href="ttp://nyncj.hechi.gov.cn">abc</a>';
    	//edRichHTML = '<a href="http://nyncj.hechi.gov.cn">abc</a>';	
    	edRichBody.innerHTML = '<p><a href="http://blog.csdn.net/purpleendurer">http://blog.csdn.net/purpleendurer</a></p><p></p><p style="font-family:方正小标宋简体;font-size:22pt; text-align:center; line-height:28pt;"><p align="center" style="text-align:center;text-indent:24.0pt;line-height:28.0pt"><span lang="EN-US" style="font-size:22.0pt;font-family:方正小标宋简体;mso-hansi-font-family:黑体;color:black">SQL</span><span style="font-size:22.0pt;font-family:方正小标宋简体;mso-hansi-font-family:黑体;color:black">注入基础<span lang="EN-US"><o:p></o:p></span></span></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><span style="font-size:16.0pt;font-family:黑体;color:black">一、<span lang="EN-US">SQL</span>注入分类<span lang="EN-US"><o:p></o:p></span></span></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><b><span style="font-size:16.0pt;font-family:楷体_GB2312;color:black">（一）什么是<span lang="EN-US">SQL</span>注入<span lang="EN-US">?<o:p></o:p></span></span></b></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><span lang="EN-US" style="font-size:16.0pt;font-family:仿宋_GB2312;color:black">SLQ</span><span style="font-size:16.0pt;font-family:仿宋_GB2312;color:black">注入<span lang="EN-US">(</span>英文<span lang="EN-US">: Sqlinject)</span>：当<span lang="EN-US">web</span>应用向后台数据库传递<span lang="EN-US">SQL</span>语句进行数据库操作时，如果对用户输入的参数没有经过严格的过滤，那么用户可以构造特殊的<span lang="EN-US">sq1</span>语句，从而带入到数据库中执行，获取或修改数据库中的数据。<span lang="EN-US"><o:p></o:p></span></span></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><b><span lang="EN-US" style="font-size:16.0pt;font-family:楷体_GB2312;color:black">(</span></b><b><span style="font-size:16.0pt;font-family:楷体_GB2312;color:black">二）影视网站风险大！<span lang="EN-US"><o:p></o:p></span></span></b></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><span style="font-size:16.0pt;font-family:仿宋_GB2312;color:black">例如很多影视网站泄露<span lang="EN-US">VIP</span>会员密码大多就是通过<span lang="EN-US">SQL</span>注入漏洞暴露的，这类网站特别容易受到<span lang="EN-US">SQL</span>注入攻击。<span lang="EN-US"><o:p></o:p></span></span></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><b><span style="font-size:16.0pt;font-family:楷体_GB2312;color:black">（三）防范技术<span lang="EN-US"><o:p></o:p></span></span></b></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><span style="font-size:16.0pt;font-family:宋体;color:black">  加强……<span lang="EN-US"><o:p></o:p></span></span></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><b><span style="font-size:16.0pt;font-family:宋体;color:black">（四）本章小结。<span lang="EN-US"><o:p></o:p></span></span></b></p><p style="text-indent:24.0pt;line-height:28.0pt;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px"><span style="font-size:16.0pt;font-family:宋体;color:black">要……</span></p><p style="text-align:center">㈤习题</p>'; 
    }
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    }
     
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    			alert('"'+s+'" not found!');
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