html select onchangeʼþ
<select name="CluefromType" id="CluefromType" style="width: 182px" onchange="return CluefromOtherTypeSelected();">
<option value="Êг¡×ß·Ã">
Êг¡×ß·Ã
</option>
<option value="¹¤³§×ß·Ã">
¹¤³§×ß·Ã
</option>
<option value="Õ¹»á">
Õ¹»á
</option>
<option value="ÏßÈË">
ÏßÈË
</option>
<option value="µ÷²é¹«Ë¾">
µ÷²é¹«Ë¾
</option>
<option value="ÆäËû">
ÆäËû
</option>
</select>
function CluefromOtherTypeSelected(){
if (document.all["CluefromType"].selectedIndex == "5") {
document.getElementById("CluefromOtherType").style.display="";
}
if (document.all["Clue
Ïà¹ØÎĵµ£º
HTML <label> ±êÇ©
¶¨ÒåºÍÓ÷¨
<label> ±êǩΪ input ÔªËØ¶¨Òå±ê×¢£¨±ê¼Ç£©¡£
label ÔªËØ²»»áÏòÓû§³ÊÏÖÈκÎÌØÊâЧ¹û¡£²»¹ý£¬ËüΪÊó±êÓû§¸Ä½øÁË¿ÉÓÃÐÔ¡£Èç¹ûÄúÔÚ label ÔªËØÄÚµã»÷Îı¾£¬¾Í»á´¥·¢´Ë¿Ø¼þ¡£¾ÍÊÇ˵£¬µ±Óû§Ñ¡Ôñ¸Ã±êǩʱ£¬ä¯ÀÀÆ÷¾Í»á×Ô¶¯½«½¹µãתµ½ºÍ±êÇ©Ïà¹ØµÄ±íµ¥¿Ø¼þÉÏ¡£
<label> ± ......
HTML 5µÄбê¼Ç
Éè¼ÆÕßÃÇÐèÒªÍê³ÉµÄÈÎÎñÊÇÒª¸øHTML 5¿ª·¢Ò»¸ö¸ü·á¸»µÄºÍ¸üÓк¬ÒåµÄÓïÒ壬µ±È»¿ÉÒÔÏëÏóÕâÖÖ
з½°¸½«»áÊǺÜÁé»îºÍºÜ¸ßЧµÄ£¬Í¬Ê±ÓëËùÓеÄÏÖ´ú»¥ÁªÍø±ê×¼ÏàÊÊÓ¦¡£ÏÂÃæ¾ÍÊÇһЩ½«ÒªÔÚ
HTML 5ÀïмÓÈëµÄ±ê¼Ç.
¡ô<article> ±ê¼Ç ¶¨ÒåһƪÎÄÕÂ
¡ô<aside> ±ê¼Ç ¶¨ÒåÒ³ÃæÄÚÈݲ¿·ÖµÄ²à±ßÀ¸
¡ô<a ......
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>ÎÞ±êÌâÎĵµ< ......
map
:¶¨ÒåÒ»¸ö¿Í»§¶ËͼÏñÓ³É䡣ͼÏñÓ³É䣨image-map£©Ö¸´øÓпɵã»÷ÇøÓòµÄÒ»·ùͼÏñ¡£
ÊôÐÔ£º
name£º Ϊ image-map ¹æ¶¨µÄÃû³Æ¡£
  ......
function unhtml($content){
$content=htmlspecialchars($content);
$content=str_replace(chr(13),"<br>",$content);
$content=str_replace(chr(32)," ",$content);
return trim($content);
}
......