asp.net ÔÚǰ̨ºÍºǫ́µ÷Óà javascript º¯Êý
1¡¢Ö±½ÓÔÚǰ̨µ÷Óà javascript º¯Êý
ºÜ¼òµ¥,ÔÚ head ÔªËØÖ®¼ä¼ÓÈë script ÔªËØ,½« type ÔªËØÉèÖÃΪ " text/javascript "
Èç:
<head runat="server">
<mce:script type="text/javascript" ><!--
function ShowName(str)
{
alert("ÄúµÄÃû×ÖΪ:("+str+")");
}
// --></mce: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">
<mce:script type="text/javascript" src="JScript.js" mce_src="JScript.js"></mce: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">
<mce:script type="text/javascript" src="JScript.js" mce_src="JScript.js"></mce: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)");
Ïà¹ØÎĵµ£º
옃주
<div id=demo style="overflow:hidden; width:128px; height:300px;">
<div id=demo1>
<img src="/gfjs.gif"><br><img src="/bxtt.gif"><br><img src="/bzjd.gif"><br>
<img src="/gfjs.gif"><br><img src="/bxtt.gif"><br><img ......
¡¡¡¡
¡¡¡¡»ù±¾²½Öè
¡¡¡¡1£¬°ÑÐèÒªÅÅÐòµÄÐзŵ½tbodyÖУ¨³ÌÐò»áÖ±½ÓÈ¡tbodyµÄrows£©£»
¡¡¡¡2£¬°ÑÅÅÐòÐзŵ½Ò»¸öÊý×éÖУ»
¡¡¡¡this.Rows = Map(this.tBody.rows, function(o){ return o; });
¡¡¡¡3£¬°´ÐèÇó¶ÔÊý×é½øÐÐÅÅÐò£¨ÓÃÊý×éµÄsort·½·¨£©£»
¡¡¡¡this.Rows.sort(Bind(this, this.Compare, orders, 0));
¡¡¡¡4£¬Ó ......
3 mistakes to avoid when using jQuery with ASP.NET AJAX
AJAX, ASP.NET, JavaScript, jQuery By Dave Ward on June 5th, 2008
Over the past few weeks, I think I have definitely embodied Jeff Atwood’s claim that we’re all amateurs, learning together. Despite my best efforts to thoroughly tes ......
¸Õѧϰ.NetûÓж೤ʱ¼ä£¬ÒÔǰ¶¼ÊÇ¿´±ðÈ˵ÄÎÄÕ£¬Ñ§Ï°Ç°±²ÃǵľÑéºÍ¼¼ÇÉ£¬×Ô¼ºÊÜÒæ·Ëdz¡£½ñÌìÒ²À´¸öÔ´´µÄ£¬·¢¸öÎļþÉÏ´«µÄ´úÂë¡£Ö÷ҪʵÏֵŦÄÜÓУº1.¿ÉÒÔ¿ØÖÆÔÊÐíÉÏ´«µÄÎļþÀàÐÍ£»2.ÉÏ´«Ö®ºó×Ô¶¯ÒÔʱ¼äÃüÃû£»3.×Ô¶¯´´½¨ÉÏ´«ÎļþÒª±£´æµÄĿ¼¡£
²»×ãÖ®´¦£ºÃ»ÓжÔÔÊÐíÉÏ´«µÄÎļþ´óС×öÏÞÖÆ¡£ÆäËû²»×ãÖ®´¦»¹Íû¸÷λָ³ö£¬ÒÔ ......
1. ¶Ìʱ¼ä£¬ÐÎÈç (13:04:06)
function isTime(str)
{
var a = str.match(/^(\d{1,2})(:)?(\d{1,2})\2(\d{1,2})$/);
if (a == null) {alert('ÊäÈëµÄ²ÎÊý²»ÊÇʱ¼ä¸ñʽ'); return false;}
if (a[1]>24 || a[3]>60 || a[4]>60)
{
alert("ʱ¼ä¸ñʽ²»¶Ô");
return false
}
return true;
}
2. ¶Ì ......