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1¡¢Ö±½ÓÔÚǰ̨µ÷Óà javascript º¯Êý
ºÜ¼òµ¥,ÔÚ head ÔªËØÖ®¼ä¼ÓÈë script ÔªËØ,½« type ÔªËØÉèÖÃΪ " text/javascript "
Èç:
<head runat="server">
<script type="text/javascript" >
function ShowName(str)
{
alert("ÄúµÄÃû×ÖΪ:("+str+")");
}
</script>
    <title>using javascript</title>
</head>
Ö®ºóÔÚbody ÔªËØ¼ä,ͨ¹ýʼþÀ´·ÃÎÊ Èç Ҫͨ¹ýbutton1 µÄµ¥»÷ʼþ(onclientclick)À´·ÃÎÊ javascript º¯Êý
ʾÀýÈçÏÂ:
<asp:Button ID="Button1" runat="server" Text="Button" onclientclick="ShowName('XXX')" />
ÕâʱÔËÐÐÏîÄ¿,µ¥»÷ buttonʱ,»áÏÔʾ"ÄúµÄÃû³ÆÎªXXX"
Õâ¾ÍÊÇÒ»¸ö¼òµ¥µÄjavascript º¯Êý.
2¡¢ÔÚǰ̨ͨ¹ý jsÎļþ µ÷ÓÃ
·½·¨Óë £¨1£©Ò»Ñù Ö»²»¹ýÐèÒªÖ¸¶¨ .js Îļþ
ʾÀýÈçÏÂ:
<head runat="server">
<script type="text/javascript" src="JScript.js">
</script>
    <title>using javascript</title>
</head>
Ö®ºóÔÚbody ÔªËØ¼ä,ͨ¹ýʼþÀ´·ÃÎÊ Èç Ҫͨ¹ýbutton1 µÄµ¥»÷ʼþ(onclientclick)À´·ÃÎÊ javascript º¯Êý
ʾÀýÈçÏÂ:
//´Ëʱ .jsÎļþÖбØÐëÓÐ ShowName ·½·¨
<asp:Button ID="Button1" runat="server" Text="Button" onclientclick="ShowName('XXX')" />
3¡¢ÔÚºǫ́µ÷Óà javascript º¯Êý,º¯ÊýÔÚ.jsÎļþÖÐ
ǰ̨µÄhead ÔªËØ
<head runat="server">
<script type="text/javascript" src="JScript.js">
</script>
    <title>using javascript</title>
</head>
ºǫ́µÄÐèÒªÌí¼ÓÈçÏ´úÂë
Button1.Attributes.Add("onclick", "showname1(XXX)");
4¡¢ÔÚºǫ́µ÷Óà javascript º¯Êý,º¯ÊýдÔÚ .jsÎļþÖÐ,µ«²¢Ã»ÓÐÔÚǰ̨¶¨Òå
//»ñµÃ.jsÎļþ
string myscript = "JScript.js";
//×¢²á.jsÎļþ, Èç¹û´Ëʱ²é¿´Ô´Âë,»áµÃµ½ÈçÏ´úÂë
//<script> src ="JScript.js" type="text/javascript"><script>
Page.ClientScript.RegisterClientScriptInclude("myKey", myscript);
//ͬÉÏ
Button1.Attributes.Add("onclick", "showname1(123)");
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