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    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>



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javascript ×Ö·û ±È½ÏÎÊÌâ

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)¿ ......

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µÍÊÖÆ®¹ý¡£

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ͬÑùµÄJavaScript´úÂëÔÚ»ðºüÖкÍÔÚIEÖÐÖ´Ðнá¹û²»Í¬

HTML code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Aja ......

ÇóÒ»javascript?

³ÌÐòÖÐÓÃ4¸ö <input type ="text"name="name1">
ÔõôʵÏÖ¼àÌýµÚÈý¸ötext¿ò,¼ÙÈçÓÐÖµÎÒ¾ÍתÏòquery2.jsp(Ìõ¼þÖ»ÓÐtext3Ò»¸ö¿òÓÐÖµ²ÅתÏòquery2.jsp)
¼ÙÈçµÚ3¸ötext¿òÓÐÖµ£¬ÔÚ¼ÓÉÏÆäË ......

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HTML code:

<input type="button" value="11" onclick="test()" />
<tr>
<td >123</td>
<td>33</td>
</tr> ......
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