Javascript¸³ÖµµÄÎÊÌâ
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hookeeÌṩÁËһϴúÂëʵÏÖÁ˹¦ÄÜ£º
HTML code:
<script>
function doit(){
var n = document.forms[0].text1.value;
hf.location.href = "test1.asp?text1=" + n + "&" + escape(new Date())
}
</script>
<form>
<input type="text" value="123" name="text1" onblur="doit()">
<input type="text" name="text2">
</form>
<iframe name="hf" style="display:none"></iframe>
test1.asp
HTML code:
<%
n = Request("text1")
'Êý¾Ý¿â²éѯÂÔ
s = "ÊäÈëµÄÊÇ:" & n
%>
<script>
window.onload=function(){
parent.document.forms[0].text2.value="<%=s%>";
location.replace("about:blank");
}
</script>
Ŀǰ³öÏÖµÄÎÊÌâ±äΪ£¬²âÊÔÒ³ÊÇÕý³£µÄ£¬·Åµ½½á¹ûÒ³ÃæÊ±£¬Ã»ÈκδíÎóÌá
Ïà¹ØÎÊ´ð£º
var a="some";
var b="some";
ÔõôÅÐ¶Ï a ºÍ b ÊDz»ÊÇÏàµÈѽ£¬
(ÓÃ==ºÃÏñ²»ÐÐ)
if (a!=b)
alert("×Ö·û²»·û")
else
alert("×Ö·ûÏàͬ")
if(a==b)¿ ......
javascriptÖÐ2¼¶Ê¼þÖÐDOM°ÑËü·ÖÎļþÊ÷£¬ÄǸöÎļþÊ÷µÄ½á¹¹ÊÇÔõôÑùµÄ£¿2¼¶´«²¥Öи¸½ÚµãºÍ×Ó½ÚµãµÄ¹ØÏµ£¬ÄܾٸöÀý×Ó˵Ã÷Ò»ÏÂÂð£¿ÊéÉÏдµÃºÜÂÒ£¬Àý×ÓҲû¾Ù¡£Ð»Ð»ÁË£¡
µÍÊÖÆ®¹ý¡£
˵ÆðÀ´ÊÇͦ¸´Ôӵ쬲 ......
HTML code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Aja ......
³ÌÐòÖÐÓÃ4¸ö <input type ="text"name="name1">
ÔõôʵÏÖ¼àÌýµÚÈý¸ötext¿ò,¼ÙÈçÓÐÖµÎÒ¾ÍתÏòquery2.jsp(Ìõ¼þÖ»ÓÐtext3Ò»¸ö¿òÓÐÖµ²ÅתÏòquery2.jsp)
¼ÙÈçµÚ3¸ötext¿òÓÐÖµ£¬ÔÚ¼ÓÉÏÆäË ......
HTML code:
<input type="button" value="11" onclick="test()" />
<tr>
<td >123</td>
<td>33</td>
</tr>
......