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ÎÒÕâÀïÓÃµÄ <asp:TextBox id="input" runat="server">
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var v=document.getElementById("input").value //È¡µÃtextboxµÄÖµ
if(v.length==0){
alert('²»ÄÜΪ¿Õ');
return false;
}
....
function checkMail(str){
var mailArray=str.split(',');
var patterns = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
for(i=0;i <mailArray.length;i++){
if(patterns.test(mailArray[i])){return true;} //alert(str+",ÓʼþµØÖ·¸ñʽÕýÈ·£¡");
else{alert('"'+str+'",ÓʼþµØÖ·¸ñʽ²»ÕýÈ·,Çë¼ì²éºóÖØÐÂÌîд£¡£¡');return false;}
}
}
function checkNum(obj){
var reg = /^[0-9a-zA-Z]+$/g;
if(!reg.test(obj)){
alert("²»ºÏ·¨£¡")
}
}
checkNum('12q3');
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JScript code:
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¾ÍÊÇÖ´Ðкǫ́´úÂëµÄʱºò ......
Èý¸öÊýx,y,z ±È´óС..
var x,y,z,t;
if (x>y)
{t=x;x=y;y=t;} //½»»»x,yµÄÖµ
if(x>z)
{t=z;z=x;x=t;}//½»»»x,zµÄÖµ
if(y>z)
{t=y;y=z;z=t;}//½»»»z,yµÄÖµ
ÕâÊÇ ......
var pb_strConfirmCloseMessage;
var pb_blnCloseWindow = false;
pb_strConfirmCloseMessage = "Àë¿ªÒ³Ãæ£¬»áÍ˳ö¸Ãϵͳ£¬ÄúÊÇ·ñÒª¼ÌÐ ......
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<script language="javascript">
function click() {
if (event.button==2) { //button==1Ϊ×ó¼ü
alert('µã»÷²é¿´ÎÄÕÂÏêϸÄÚÈÝ£¡')
}
}
document.onmousedown=click
</script>
ÒÔÉÏ ......