Copy codeThe Code is as follows:
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = gb2312"/>
<Title> simple computer </title>
</Head>
<Body>
<Input type = "button" id = "result" name = "result" onclick = "checknum ()" value = "enter a digital game,">
<Script>
// Obtain a random number
Function GetRandomNum (Min, Max)
{
Var Range = Max-Min;
Var Rand = Math. random ();
Return (Min + Math. round (Rand * Range ));
}
// Obtain the text box content
Function checknum (){
Var num = getrandomnumnum (1,100 );
Alert ("dnhgn ");
Var I;
For (I = 1; I <= 10; I ++ ){
Var nums = prompt ("guess the number between 1 and 100. You only have ten chances. Come on, come on ,,,,,","");
If (I = 1 ){
If (nums = num ){
Alert ("Congratulations, you are too smart ");
Break;
} Else {
If (nums <num ){
Document. write ("You have entered" + I + ", and the number is a little small <br> ");
} Else {
Document. write ("You have already entered" + I + ", and the number is a bit large <br> ");
}
}
}
If (I> 1 & I <= 10 ){
If (nums = num ){
Alert ("Congratulations ");
Break;
} Else {
If (nums <num ){
Document. write ("You have entered" + I + ", and the number is a little small <br> ");
} Else {
Document. write ("You have already entered" + I + ", and the number is a bit large <br> ");
}
}
}
If (I = 10 ){
If (nums! = Num ){
Document. write ("You have no chance. Sorry! ");
Return false;
}
}
}
}
</Script>
</Body>
</Html>