ASP.NET¸÷ÖÖ¿çÒ³Ãæ´«Öµ·½·¨¼¼ÇÉ×ܽá
ASP.NET¸÷ÖÖ¿çÒ³Ãæ´«Öµ·½·¨¼¼ÇÉ×ܽá
1.ʹÓÃQueryString±äÁ¿
QueryStringÊÇÒ»Öַdz£¼òµ¥µÄ´«Öµ·½Ê½£¬Ëû¿ÉÒÔ½«´«Ë͵ÄÖµÏÔʾÔÚä¯ÀÀÆ÷µÄµØÖ·À¸ÖС£Èç¹ûÊÇ´«µÝÒ»¸ö»ò¶à¸ö°²È«ÐÔÒªÇ󲻸߻òÊǽṹ¼òµ¥µÄÊýֵʱ£¬¿ÉÒÔʹÓÃÕâ¸ö·½·¨¡£µ«ÊǶÔÓÚ´«µÝÊý×é»ò¶ÔÏóµÄ»°£¬¾Í²»ÄÜÓÃÕâ¸ö·½·¨ÁË¡£ÏÂÃæÊÇÒ»¸öÀý×Ó£º
a.aspxµÄC#´úÂë
private void Button1_Click(object sender, System.EventArgs e)
{
string s_url;
s_url = "b.aspx?name=" + Label1.Text;
Response.Redirect(s_url);
}
b.aspxÖÐC#´úÂë
private void Page_Load(object sender, EventArgs e)
{
Label2.Text = Request.QueryString["name"];
}
2.ʹÓÃApplication ¶ÔÏó±äÁ¿
Application¶ÔÏóµÄ×÷Ó÷¶Î§ÊÇÕû¸öÈ«¾Ö£¬Ò²¾ÍÊÇ˵¶ÔËùÓÐÓû§¶¼ÓÐЧ¡£Æä³£Óõķ½·¨ÓÃLockºÍUnLock¡£
a.aspxµÄC#´úÂë
private void Button1_Click(object sender, System.EventArgs e)
{
Application["name"] = Label1.Text;
Server.Transfer("b.aspx");
}
b.aspxÖÐC#´úÂë
private void Page_Load(object sender, EventArgs e)
{
string name;
Application.Lock();
name = Application["name"].ToString();
Application.UnLock();
}
3.ʹÓÃSession±äÁ¿
Ïë±ØÕâ¸ö¿Ï¶¨ÊÇ´ó¼ÒʹÓÃÖÐ×î³£¼ûµÄÓ÷¨ÁË£¬Æä²Ù×÷ÓëApplicationÀàËÆ£¬×÷ÓÃÓÚÓû§¸öÈË£¬ËùÒÔ£¬¹ýÁ¿µÄ´æ´¢»áµ¼Ö·þÎñÆ÷ÄÚ´æ×ÊÔ´µÄºÄ¾¡¡£
a.aspxµÄC#´úÂë
private void Button1_Click(object sender, System.EventArgs e)
{
Session["name"] = Label.Text;
}
b.aspxÖÐC#´úÂë
private void Page_Load(object sender, EventArgs e)
{
string name;
name = Session["name"].ToString();
}
4.ʹÓÃCookie¶ÔÏó±äÁ¿
Õâ¸öÒ²ÊÇ´ó¼Ò³£Ê¹Óõķ½·¨£¬ÓëSessionÒ»Ñù£¬ÆäÊÇʲ¶Ôÿһ¸öÓû§¶øÑԵ쬵«ÊÇÓиö±¾ÖʵÄÇø±ð£¬¼´CookieÊÇ´æ·ÅÔÚ¿Í»§¶ËµÄ£¬¶øsessionÊÇ´æ·ÅÔÚ·þÎñÆ÷¶ËµÄ¡£¶øÇÒCookieµÄʹÓÃÒªÅäºÏASP.NETÄÚÖöÔÏóRequestÀ´Ê¹Óá£
a.aspxµÄC#´úÂë
private void Button1_Click(object sender, System.EventArgs e)
{
HttpCookie cookie_name = new HttpCookie("name");
cookie_name.Value = Label1.Text;
Reponse.AppendCookie(cookie_name);
Server.Transfer("b.aspx");
}
b.aspxÖÐC#´úÂë
private void Page_Load(object sender, EventArgs e)
{
string name;
name = Request.Cookie["name"].Value.ToString();
}
Ïà¹ØÎĵµ£º
»º´æ
»º´æ»úÖÆ
Ò³Êä³ö»º´æ£º±£´æÒ³´¦ÀíÊä³ö£¬Ï´ÎÖØÓÃËù±£´æµÄÊä³ö
Ó¦ÓóÌÐò»º´æ£ºÔÊÐí»º´æËùÉú³ÉµÄÊý¾Ý£¬ÈçDataSet
¢åÒ³Êä³ö»º´æ
1¡¢Ò³Êä³ö»º´æµÄ¼¸ÖÐÐÎʽ
¢Ù<%@ OutputCache Duration="60" VaryByParam="None" Location="Any"%>
LocationÖ¸¶¨ÔÚÄĸöµØ·½»º´æ£¬AnyÈκεط½¶¼»º´æ¡£
60ÃëÒÔÄÚ¿´µ½µÄ¶¼ ......
Êý¾Ý¿â·ÃÎÊÐÔÄÜÓÅ»¯
¡¡¡¡Êý¾Ý¿âµÄÁ¬½ÓºÍ¹Ø±Õ
¡¡¡¡·ÃÎÊÊý¾Ý¿â×ÊÔ´ÐèÒª´´½¨Á¬½Ó¡¢´ò¿ªÁ¬½ÓºÍ¹Ø±ÕÁ¬½Ó¼¸¸ö²Ù×÷¡£ÕâЩ¹ý³ÌÐèÒª¶à´ÎÓëÊý¾Ý¿â½»»»ÐÅÏ¢ÒÔͨ¹ýÉí·ÝÑéÖ¤£¬±È½ÏºÄ·Ñ·þÎñÆ÷×ÊÔ´¡£ ASP.NETÖÐÌṩÁËÁ¬½Ó³Ø(Connection Pool)¸ÄÉÆ´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿â¶ÔÐÔÄܵÄÓ°Ï졣ϵͳ½«Óû§µÄÊý¾Ý¿âÁ¬½Ó·ÅÔÚÁ¬½Ó³ØÖУ¬ÐèҪʱȡ³ö£¬¹Ø±ÕÊ ......
ASP.NETµÇ½¿Ø¼þ±È½Ï¶à£¬·â×°Á˴󲿷ÖWEBÓ¦ÓÃÖÐҪʵÏÖϵͳµÇ½µÄϵÁй¦ÄÜ£¬Éæ¼°µ½ºÜ¶à·½Ãæ¡£ÖÚ¶à ASP.NET µÇ¼¿Ø¼þÒ»ÆðΪ ASP.NET Web Ó¦ÓóÌÐòÌṩ¿É¿¿µÄÎÞÐè±à³ÌµÄµÇ¼½â¾ö·½°¸¡£Ä¬ÈÏÇé¿öÏ£¬µÇ¼¿Ø¼þÓë ASP.NET ³ÉÔ±×ʸñºÍ Forms Éí·ÝÑéÖ¤¼¯³É£¬ÒÔ°ïÖúÊ¹ÍøÕ¾µÄÓû§Éí·ÝÑéÖ¤¹ý³Ì×Ô¶¯»¯¡£Ä¬ÈÏÇé¿öÏ£¬ASP.NET µÇ¼¿Ø¼þÒÔ´¿ ......
/// <summary>
/// HTML½âÂë
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public string HtmlDecode(string input)
&nb ......