intraweb开发学习笔记（三）.htm

IntraWeb学习资料

      style="FONT-FAMILY: Tahoma">IntraWeb</SPAN></B></SPAN><B><SPAN 
      style="mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">开发学习笔记（三）</SPAN></B><B><SPAN 
      lang=EN-US style="FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></B></P>
      <P style="TEXT-INDENT: 20pt; LINE-HEIGHT: 14pt; TEXT-ALIGN: right" 
      align=right><B><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">作者：</SPAN></B><SPAN 
      class=SpellE><B><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">bnPYSse</SPAN></B></SPAN><B><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">(</SPAN></B><B><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">原创</SPAN></B><B><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">)</SPAN></B><B><SPAN 
      lang=EN-US style="FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></B></P></TD></TR>
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            align=center><SPAN 
            style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">目　　　录</SPAN><A 
            name=0></A><SPAN lang=EN-US 
            style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P></TD></TR>
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            <P class=MsoNormal style="TEXT-INDENT: 20pt"><SPAN lang=EN-US 
            style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><A 
            href="http://www.51delphi.com/wz/17.html#13">13<SPAN 
            style="FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma">、</SPAN>5.1<SPAN 
            style="FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma">版本的新特征</SPAN></A><o:p></o:p></SPAN></P></TD>
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            <P class=MsoNormal style="TEXT-INDENT: 20pt"><SPAN lang=EN-US 
            style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><A 
            href="http://www.51delphi.com/wz/17.html#14">14<SPAN 
            style="FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma">、</SPAN>Wizard<SPAN 
            style="FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma">的变化</SPAN></A><o:p></o:p></SPAN></P></TD>
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            <P class=MsoNormal style="TEXT-INDENT: 20pt"><SPAN lang=EN-US 
            style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><A 
            href="http://www.51delphi.com/wz/17.html#15">15<SPAN 
            style="FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma">、转换老版本应注意的几个问题</SPAN></A><o:p></o:p></SPAN></P></TD></TR></TBODY></TABLE></DIV>
      <P class=MsoNormal style="TEXT-INDENT: 20pt"><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P></TD></TR>
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      <P style="TEXT-INDENT: 20pt"><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">最近一段时候，</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Xalion</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">和我一直忙于书的事情，好在已经有了眉目，而且</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">学习笔记之一、之二的点击量也已超过万次。</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P>
      <P style="TEXT-INDENT: 20pt"><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">期间无数热心的朋友给我来信，一同学习和探讨</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">开发的经验和心得，我也通过</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Internet</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">结交了很多对</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Delphi</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">充满了无限热爱的朋友。是</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Delphi</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">将我们紧紧地联在了一起，是窑洞将我们之间的距离拉近，我非常感谢大家的信任与鼓励。</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P>
      <P style="TEXT-INDENT: 20pt"><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">最近，</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">的新版本</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">v.5.1.22</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">已经发布了，从</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">2</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">月中旬</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">v.5.1.19</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">开始算起，短短一个月时间，</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">竟连续发布了四个不断升级的版本，一方面说明软件还有不成熟、需要改进的地方，一方面说明有相当多热心的开发人员在关注着这个襁褓中的孩子，而且这样的频繁升级，我想，也充分说明这个孩子生命力的无比强大。我们应该对</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">的未来充满信心，就像对</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Delphi</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">的痴迷一样，</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">也同样令人着迷。</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P>
      <P style="TEXT-INDENT: 20pt"><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">在开发笔记（二）所说的</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">JavaScript</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">以及</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">CSS</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">在</SPAN><SPAN 
      class=SpellE><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">IntraWeb</SPAN></SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">中的剖析与应用，已在我们的新书中予以细致地阐述，水平有限，但绝对是真诚的心得。希望能够得到大家的认可。</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P></TD></TR>
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      <P class=MsoNormal style="LINE-HEIGHT: 14pt"><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">13</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">、</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">5.1</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">版本的新特征</SPAN><A 
      name=13></A><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P></TD></TR>
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      <P style="TEXT-INDENT: 20pt"><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">5.1</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">的</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Beta</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">测试版，已经在内部会员测试了很长时间，这次发布的</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">v.5.1</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">相比于</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">v.5.0</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">可以说有了某些特别引人注目的变化。<SPAN 
      class=GramE>像不能</SPAN>使用回退按钮的问题、像地址栏显示一长串命令字符的问题、像</SPAN><SPAN lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">ActiveX</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">的嵌入开发问题等，都得到了一定程度地解决，可能还有些瑕疵，不过进步还是相当大的。概括起来主要包括以下几大类：</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P>
      <P style="TEXT-INDENT: 20pt"><STRONG><SPAN 
      style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">功能方面的改进：</SPAN></STRONG><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">执行的效率有了大幅度地提高；</SPAN><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">WYSIWYG</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">（所见即所得）的</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">HTML</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">编辑器功能更丰富；新的更简单也更强大的</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Wizard</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">；对浏览器中回退按钮的支持；使用</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">Cookie</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">替代</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">URL</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">来进行会话的跟踪，从而避免了那个长长的</SPAN><SPAN 
      lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">URL</SPAN><SPAN 
      style="FONT-SIZE: 10pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">串；更多的控制选项；更多的客户定制事件。</SPAN><SPAN