HTMLÎļþHEADÄÚ²¿±ê¼Ç
Ò»¡¢title ÍøÒ³±êÌâ¡£
¶þ¡¢meta±ê¼Ç
˵Ã÷£º<meta>±ê¼Ç±ØÐë·ÅÔÚ<head>Óë</head>Ö®¼ä
¸ù¾ÝHTMLÓïÑÔ±ê×¼×¢ÊÍ£ºmeta±êÇ©ÊǶÔÍøÕ¾·¢Õ¹·Ç³£ÖØÒªµÄ±êÇ©£¬Ëü¿ÉÒÔÓÃÓÚ¼ø±ð×÷Õߣ¬
Éè¶¨Ò³Ãæ¸ñʽ£¬±ê×¢ÄÚÈÝÌáÒªºÍ¹Ø¼ü×Ö£¬ÒÔ¼°Ë¢ÐÂÒ³ÃæµÈµÈ¡£
meta±êÇ©·ÖÁ½´ó²¿·Ö£ºHTTP-EQUIVºÍNAME±äÁ¿¡£
HTTP-EQUIVÀàËÆÓÚHTTPµÄÍ·²¿ÐÒ飬Ëü»ØÓ¦¸øä¯ÀÀÆ÷һЩÓÐÓõÄÐÅÏ¢£¬ÒÔ°ïÖúÕýÈ·ºÍ¾«È·µØÏÔÊ¾ÍøÒ³ÄÚÈÝ¡£
³£ÓõÄHTTP-EQUIVÀàÐÍÓУº
1.expires(ÆÚÏÞ)
˵Ã÷£º¿ÉÒÔÓÃÓÚÉè¶¨ÍøÒ³µÄµ½ÆÚʱ¼ä¡£Ò»µ©ÍøÒ³¹ýÆÚ£¬±ØÐëµ½·þÎñÆ÷ÉÏÖØÐµ÷ÔÄ¡£
Ó÷¨£º<META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
×¢Ò⣺±ØÐëʹÓÃGMTµÄʱ¼ä¸ñʽ¡£
2.Pragma(cachģʽ)
˵Ã÷£º½ûÖ¹ä¯ÀÀÆ÷´Ó±¾µØ»úµÄ»º´æÖе÷ÔÄÒ³ÃæÄÚÈÝ¡£
Ó÷¨£º<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
×¢Ò⣺ÕâÑùÉ趨£¬·ÃÎÊÕß½«ÎÞ·¨ÍÑ»úä¯ÀÀ¡£
3.Refresh(Ë¢ÐÂ)
˵Ã÷£ºÐèÒª¶¨Ê±ÈÃÍøÒ³×Ô¶¯Á´½Óµ½ÆäËüÍøÒ³µÄ»°£¬¾ÍÓÃÕâ¾äÁË¡£
Ó÷¨£º<META HTTP-EQUIV="Refresh" CONTENT="5;URL=http://www.yahoo.com">
×¢Ò⣺ÆäÖеÄ5ÊÇָͣÁô5ÃëÖÓºó×Ô¶¯Ë¢Ðµ½URLÍøÖ·¡£
4.Set-Cookie(cookieÉ趨)
˵Ã÷£ºÈç¹ûÍøÒ³¹ýÆÚ£¬ÄÇô´æÅ̵Äcookie½«±»É¾³ý¡£
Ó÷¨£º<META HTTP-EQUIV="Set-Cookie" CONTENT="cookievalue=xxx;
expires=Wednesday, 21-Oct-98 16:14:21 GMT; path=/">
×¢Ò⣺±ØÐëʹÓÃGMTµÄʱ¼ä¸ñʽ¡£
5.Window-target(ÏÔʾ´°¿ÚµÄÉ趨)
˵Ã÷£ºÇ¿ÖÆÒ³ÃæÔÚµ±Ç°´°¿ÚÒÔ¶ÀÁ¢Ò³ÃæÏÔʾ¡£
Ó÷¨£º<META HTTP-EQUIV="Window-target" CONTENT="_top">
×¢Ò⣺ÓÃÀ´·ÀÖ¹±ðÈËÔÚ¿ò¼ÜÀïµ÷ÓÃÄãµÄÒ³Ãæ¡£
6.Content-Type(ÏÔʾ×Ö·û¼¯µÄÉ趨)
˵Ã÷£ºÉè¶¨Ò³ÃæÊ¹ÓõÄ×Ö·û¼¯¡£(ÎÒÃÇÔÚÇ°Ãæ×ÖÌåÉè¼ÆÖÐÒѾ½éÉܹýËüµÄ×÷ÓÃ)
Ó÷¨£º<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
meat±êÇ©µÄNAME±äÁ¿Óï·¨¸ñʽÊÇ£º
<META NAME="xxx" CONTENT="xxxxxxxxxxxxxxxxxx">
ÆäÖÐxxxÖ÷ÒªÓÐÏÂÃæ¼¸ÖÖ²ÎÊý£º
1.Keywords(¹Ø¼ü×Ö)
˵Ã÷£ºkeywordsÓÃÀ´¸æËßËÑË÷ÒýÇæÄãÍøÒ³µÄ¹Ø¼ü×ÖÊÇʲô¡£
¾ÙÀý£º<META NAME ="keywords" CONTENT="life, universe, mankind, plants,
relationships, the meaning of life, science">
2.description(¼ò½é)
˵Ã÷£ºdescriptionÓÃÀ´¸æËßËÑË÷ÒýÇæÄãµÄÍøÕ¾Ö÷ÒªÄÚÈÝ¡£
¾ÙÀý£º<META NAME="description" CONTENT
Ïà¹ØÎĵµ£º
µ½µ×ÔªËØµÄidºÍnameÓÐÊ²Ã´Çø±ð°¢£¿ÎªÊ²Ã´ÓÐÁËid»¹ÒªÓÐnameÄØ?!
idµÄÖ÷ÒªÓÃ;:
ÔÚ¿Í»§¶ËÒ³Ãæ×÷Ϊ¶ÔÏóµÄΨһ±íʾ,ͬһ¸öÒ³ÃæÖв»ÔÊÐí³öÏÖ¶à¸öÏàͬµÄid.¿ÉÒÔʹÓÃjavascriptµÄdocument.getElementById('id')À´»ñÈ¡¶ÔÏó.
nameµÄ¾ßÌåÓÃ;ÓУº
ÓÃ;1:
×÷Ϊ¿ÉÓë·þÎñÆ÷½»»¥Êý¾ÝµÄHTMLÔªËØµÄ·þÎñÆ÷¶ËµÄ±êʾ£¬±ÈÈçinput¡¢sele ......
HWND H1,H2,H3,H4,hw;
H1=H2=H3=H4=hw=NULL;
H1=::FindWindow("TForm1",NULL);
if (H1) H2=::FindWindowEx(H1,NULL,"Shell Embedding",NULL);
if (H2) H3=::FindWindowEx(H2,NULL,"Shell DocObject View",NULL);
if (H3) H4=::FindWindowEx(H3,NULL,"Internet Explorer_Server",NULL) ......
×î½ü¾³£»áÄ£ÄâÍøÒ³Ìá½»·µ»ØÍøÒ³Ô´Â룬Ȼºó»ñµÃÍøÒ³ÖÐÏàÓ¦µÄÔªËØ£¬ÓÚÊÇÐèÒª³£³£½âÎöHtmlÖÐÏàÓ¦µÄ¸÷ÖÖÔªËØ£¬ÍøÂçÊǸöºÃ¶«Î÷£¬ËÑË÷Ò»·¬£¬¾ÍÕÒµ½ÁË
ºÃ¼¸¸öDelphi°æ±¾µÄHtmlParserµÄÀà¿â£¬ÊÔ×ÅʹÓÃÁ˼¸¸ö£¬·¢ÏÖ½âÎöÆðÀ´¶¼²»ÍêÕû£¬»ò¶à»òÉٵĻسöÏÖһЩÎÊÌ⣡ÓÚÊÇÏëµ½ÁËÈç¹û½çÃæÉÏÓÐÒ»¸öä¯
ÀÀÆ÷£¬ÎÒÃÇ¿ÉÒÔͨ¹ýWebBrowserµÄDocu ......
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Îı¾±à¼Æ÷</title>
<meta http-equiv="C ......
´ÓÊý¾Ý¿âÖÐÄóöÒ»¶Îhtml´úÂ룬ÏëÔÚÒ³ÃæÉÏÏÔʾ£¬½á¹û°Ñhtml´úÂëÏÔʾ³öÀ´ÁË£¬
²é¿´htmlÔ´´úÂëûÓÐÈκÎÒì³££¬¶øÇÒÖ»ÒªÔÚfirebugÖÐÉÔ΢ÐÞ¸ÄһϴúÂ룬Á¢¿Ì¾Í½âÎöÁË¡£
ʲô<div>.....</div>, ä¯ÀÀÆ÷²¢Ã»ÓнâÎöËü£¬²éÁ˺ܴó×ÊÁÏÊÔÁ˺ܶàÖÖ·½·¨
ä¯ÀÀÆ÷¼æÈÝÐÔ¡¢html´úÂë´íÎóµÈµÈ»³ÒÉÒ»Ò»ÊÔÁËÒ»±é£¬¶¼ÅųýÁË£¬ÔÚÍøÉÏ ......