***** Messages Popup En JavaScript *****
<![CDATA[
<SCRIPT>
alert ( 'Hello World...' );
</SCRIPT>
<SCRIPT>
alert ( 'Hello World.....' + '\r\n'
+ 'Hello World.....' + '\r\n'
+ 'Hello World.....' + '\r\n'
+ 'Hello World.....' + '\r\n'
+ 'Hello World.....' + '\r\n'
);
</SCRIPT>
<SCRIPT>
var i ;
var MsgHello ;
//----- LOOP , Prepare message
MsgHello = '' ;
for ( i = 1 ; i <= 9 ; i++ ) {
MsgHello += 'Hello World.........' + '\r\n' ;
}
alert ( MsgHello );
</SCRIPT>
]]>
<![CDATA[
<SCRIPT>
alert ( 2 + 2 );
</SCRIPT>
<SCRIPT>
var R ;
var C , A ;
var MsgCalc ;
R = 10 ;
C = 2 * Math.PI * R ;
A = Math.PI * R * R ;
MsgCalc = 'Radius=' + R + '\r\n'
+ 'Circumference=' + C + '\r\n'
+ 'Area=' + A + '\r\n' ;
alert ( MsgCalc );
</SCRIPT>
<SCRIPT>
var MyMsg ;
MyMsg = '- Nice weather, isn\'t it ?' + '\r\n'
+ '- Yes "nice" weather.' + '\r\n' ;
alert ( MyMsg );
</SCRIPT>
]]>
<![CDATA[
<SCRIPT>
var i ;
var MsgChars ;
MsgChars = '***** CHARS: ' ;
//----- LOOP , Prepare chars
for ( i = 32 ; i <= 255 ; i++ ) {
MsgChars += String.fromCharCode(i) ;
}
alert ( MsgChars );
</SCRIPT>
<SCRIPT>
var IsPrimeArray = new Array(1000);
var i ;
var j , jMax ;
var MsgNumbers ;
MsgNumbers = '***** PRIME NUMBERS: ' ;
//----- LOOP 1 , On each number
for ( i = 1 ; i <= 1000 ; i++ ) {
//----- Could be a prime number
IsPrimeArray[i] = true ;
//----- LOOP 2 , Search a divisor
j = 2 ;
jMax = Math.floor ( i / 2 );
while ( IsPrimeArray[i] && (j <= jMax) ) {
//----- "j" can divide "i" ?
if ( (i % j) == 0 )
IsPrimeArray[i] = false ;
j++ ;
}
//----- Display only prime numbers
if (IsPrimeArray[i] == true)
MsgNumbers += i + ' ' ;
}
alert ( MsgNumbers );
/*
[<-- i -->]
[<-- j -->]
.#.....................#.........................#
| | |
2 i div 2 1000
*/
</SCRIPT>
]]>
PMHello1.HTM
PM2x2.HTM
PMHello5.HTM
PMCalc.HTM
PMChr20.HTM
PMHello9.HTM
PMMsg.HTM
PMPrime.HTM