asp之自动闭合HTML/ubb标签函数 附简单注释

<br>Function closeUBB(strContent) <br>'************************************* <br>'自动闭合UBB <br>'************************************* <br>Dim arrTags, i, OpenPos, ClosePos, re, strMatchs, j, Match <br>Set re = New RegExp '申明re对象 <br>re.IgnoreCase = True '设置是否区分字符大小写 <br>re.Global = True '设置全局可用性 <br>arrTags = Array("code", "quote", "list", "color", "align", "font", "size", "b", "i", "u", "html") '建立数组，存储相关需要检测是否闭合的标签 <br>For i = 0 To UBound(arrTags) '循环对数组里的每一个元素进行检测 <br>OpenPos = 0 '初始化当前标签开始标记的个数 <br>ClosePos = 0 '初始化当前标签结束标记的个数 <br>re.Pattern = "\[" + arrTags(i) + "(=[^\[\]]+|)\]" '开始分别正则判断开始与结束标记的个数 <br>Set strMatchs = re.Execute(strContent) <br>For Each Match in strMatchs <br>OpenPos = OpenPos + 1 <br>Next <br>re.Pattern = "\[/" + arrTags(i) + "\]" <br>Set strMatchs = re.Execute(strContent) <br>For Each Match in strMatchs <br>ClosePos = ClosePos + 1 <br>Next <br>For j = 1 To OpenPos - ClosePos '当开始与结束标记数量不一致时，闭合当前标签 <br>strContent = strContent + "[/" + arrTags(i) + "]" <br>Next <br>Next <br>closeUBB = strContent <br>Set re = Nothing <br>End Function <br> <br>closehtml的注释同上 <br><span><u></u></span> 代码如下:<pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li><br>Function closehtml(strContent) <br>'************************************* <br>'自动闭合html <br>'************************************* <br>Dim arrTags, i, OpenPos, ClosePos, re, strMatchs, j, Match <br>Set re = New RegExp <br>re.IgnoreCase = True <br>re.Global = True <br>arrTags = Array("p", "DIV", "span", "table", "ul", "font", "b", "u", "i", "h1", "h2", "h3", "h4", "h5", "h6") <br>For i = 0 To UBound(arrTags) <br>OpenPos = 0 <br>ClosePos = 0 <br>re.Pattern = "\<" + arrTags(i) + "( [^\<\>]+|)\>" <br>Set strMatchs = re.Execute(strContent) <br>For Each Match in strMatchs <br>OpenPos = OpenPos + 1 <br>Next <br>re.Pattern = "\</" + arrTags(i) + "\>" <br>Set strMatchs = re.Execute(strContent) <br>For Each Match in strMatchs <br>ClosePos = ClosePos + 1 <br>Next <br>For j = 1 To OpenPos - ClosePos <br>strContent = strContent + "</" + arrTags(i) + ">" <br>Next <br>Next <br>closehtml = strContent <br>Set re = Nothing <br>End Function <br></li><li>            </li><li>                                </li></ol></pre>