ASP.NETÒ³ÃæË¢Ð·½·¨×ܽá
µÚÒ»£º
private void Button1_Click( object sender, System.EventArgs e ) { Response.Redirect( Request.Url.ToString( ) ); } µÚ¶þ£º
private void Button2_Click( object sender, System.EventArgs e ) { Response.Write( " < script language=javascript>window.location.href=document.URL; < /script>" ); } µÚÈý£º
private void Button3_Click( object sender, System.EventArgs e ) { Response.AddHeader( "Refresh","0" ); } µÚËÄ£º
private void Button6_Click( object sender, System.EventArgs e ) { //ºÃÏñÓÐЩ²»¶Ô£¿ //Response.Write( " < script language=javascript>window.location.reload( ); < /script>" ); } µÚÎ壺
< script>< !-- var limit="3:00" if ( document.images ) { var parselimit=limit.split( ":" )parselimit=parselimit[0]*60+parselimit[1]*1 } function beginrefresh( ) { if ( !document.images )returnif ( parselimit==1 )window.location.reload( )else { parselimit-=1curmin=Math.floor( parselimit/60 )cursec=parselimit%60if ( curmin!=0 )curtime=curmin+"·Ö"+cursec+"ÃëºóÖØË¢±¾Ò³£¡"elsecurtime=cursec+"ÃëºóÖØË¢±¾Ò³£¡"window.status=curtimesetTimeout( "beginrefresh( )",1000 ) } } window.onload=beginrefresh//--> < /script>< DIV style="Z-INDEX: 102; LEFT: 408px; POSITION: absolute; TOP: 232px" ms_positioning="text2D"> < P>< FONT size="3">×Ô¶¯Ë¢ÐÂÒ³Ãæ< /FONT>< /P> < /DIV> µÚÁù£º
< meta http-equiv="refresh" content="300; url=target.html"> ÓÃwindow.location.hrefʵÏÖË¢ÐÂÁí¸ö¿ò¼ÜÒ³Ãæ
ÔÚдasp.net³ÌÐòµÄʱºò£¬ÎÒÃǾ³£Óöµ½Ìø×ªÒ³ÃæµÄÎÊÌ⣬ÎÒÃǾ³£Ê¹ÓÃResponse.Redirect £¬Èç¹û¿Í»§ÒªÔÚÌø×ªµÄʱºòʹÓÃÌáʾ£¬Õâ¸ö¾Í²»Áé¹âÁË£¬È磺
Response.Write("< script>alert('¹§Ï²Äú£¬×¢²á³É¹¦£¡'); < /script>"); Response.Redirect("main.html"); ÕâʱºòÎÒÃǵÄÌáʾÄÚÈÝûÓгöÀ´¾ÍÌø×ªÁË£¬ºÍResponse.Redirect("main.html"); ûÓÐÈκÎÇø±ð¡£
ÕâʱÎÒÃDzÉÓÃÏÂÃæ´úÂëÊÔÑéÒ»ÏÂASP.NETÒ³ÃæË¢Ð£º
Response.Write("< script language=javascript>alert('¹§Ï²Äú£¬×¢²á³É¹¦£¡')< /script>"); Response.Write("< script language=javascript>windo
Ïà¹ØÎĵµ£º
Ó°ÏìASP.NetÓ¦ÓÃÐÔÄܵÄÅäÖÃ
1¡¢É¾³ý²»±ØÒªµÄHttpModule£¬Ã¿Ôö¼ÓÒ»¸öHttpModule£¬Ã¿¸öÇëÇó´¦Àí¾Í¶àÒ»µã¿ªÏú¡£
È磺
<httpModules>
& ......
ÅäÖÃÎļþ¿ÉÓÃÀ´´æ·ÅһЩ¶à´ÎÓõ½µÄ³£Á¿Êý¾Ý£¬ÈçÁ¬½Ó´®£º
<appSettings>
<add key="connStr1" value="Provider=Microsoft.Jet.OLEDB.4.0;Data Source="/>
<add key="connStr2" value="App_Data\test.mdb"/>
</appSettings>
Õâ¸öÅäÖÃÊý¾Ý¿âÁ¬½Ó´®
ʹÓÃʾÀý£º
public class DBCo ......
1¡¢DateTime Êý×ÖÐÍ
System.DateTime currentTime=new System.DateTime();
¡¡¡¡1.1 È¡µ±Ç°ÄêÔÂÈÕʱ·ÖÃë
currentTime=System.DateTime.Now;
¡¡¡¡1.2 È¡µ±Ç°Äê
int Äê=currentTime.Year;
¡¡¡¡1.3 È¡µ±Ç°Ô &n ......
»º´æµÄÖØÒªÐԾͲ»ÓÃÔÙÇ¿µ÷ÁË£¬@OutputCache¸øÎÒÃÇÌṩÁËÒ»ÖÖÉùÃ÷µÄ·½Ê½(¶ÔÓ¦µÄ»¹Óбà³ÌµÄ·½Ê½)À´¿ØÖÆÒ³ÃæºÍÓû§¿Ø¼þµÄ»º´æ²ßÂÔ£¬ÕâÊÇÒ»ÖÖ×î¼òµ¥Ö±½ÓµÄÍøÕ¾ÓÅ»¯·½Ê½¡£
»¹ÊÇÏÈÀ´¹ýÒ»±é@OutpuCacheËùÓеÄÊôÐÔ£¬¹²ÓÃ11¸öÊôÐÔ£¬Õâ¸öÖ¸Áî¿ÉÒÔÓÃÓÚÒ³Ãæ(.aspx)ºÍÓû§¿Ø¼þ(.ascx)
ÊôÐÔ
Duration
Ò³»òÓû§¿Ø¼þ½øÐлº´æµÄʱ¼ä£¬µ¥Î ......
Çмǣ¬ÇÐ¼Ç DateTime.Now.Date.ToString("yyyyÄêMMÔÂddÈÕ"); //MM Òª´óд£¬·ñÔò»áÊÇ00,²»ÊÇÕæÊµµÄÔÂ·Ý private void getDate()
{
date.Text = DateTime.Now.Date.ToString("yyyyÄêMMÔÂddÈÕ"); //Õâ¸öËæÒâµÄ£ºyyyy-MM-dd Ò²¿ÉÒÔ
string Temp="";
switch (DateTime.Now.DayOfWeek)
{
case DayO ......