can anyone help me about random text in textbox

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can anyone help me about random text in textbox

drakezyxel

<html lang="en">
<script language="javascript" type="text/javascript">
function randomString() {

var chars ="";

var string_length = 4;

var randomstring = '';

for (var i=0; i<string_length; i++)

{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum,rnum+1);
}

document.randform.randomfield.value = randomstring;

}
</script>

</form>
</html>

[ATTACH]15987[/ATTACH][ATTACH]15987[/ATTACH]

The attachments of this post were removed during the platform migration in 2018

Nielyboyken

<!--Delete this line of code: http://www.icode4u.tk Code CHECK-->
<html lang="en">
<script language="javascript" type="text/javascript">
function randomString() {
var choose = Math.floor((Math.random()*10)+1); //Change 10 to the ammount of else/if statements you are going to add
var two = prompt("Word you want to sHufFlE?");
if (two.length <  1) {
alert(two);
}
if (two.length === 2) {
if (choose < 1) {
alert(two[0] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[1]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[1] + two[0]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
if (two.length === 3) {
if (choose < 1) {
alert(two[0] + two[2] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[2] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[2] + two[1]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[2] + two[1]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[2] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[0]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
if (two.length === 4) {
if (choose < 1) {
alert(two[0] + two[2] + two[3] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[3] + two[2] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[2] + two[1]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[2] + two[1] + two[3]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[3] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[3] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[3] + two[2] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[3] + two[0]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[3] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
if (two.length === 5) {
if (choose < 1) {
alert(two[0] + two[2] + two[3] + two[4] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[3] + two[4] + two[2] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[4] + two[2] + two[1]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[2] + two[4] + two[1] + two[3]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[3] + two[4] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[4] + two[3] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[3] + two[2] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[3] + two[0]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[3] + two[4] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
if (two.length === 6) {
if (choose < 1) {
alert(two[0] + two[2] + two[3] + two[5] + two[4] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[3] + two[4] + two[2] + two[5] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[5] + two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[4] + two[2] + two[1] + two[5]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[2] + two[4] + two[1] + two[3] + two[5]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[3] + two[5] + two[4] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[5] + two[4] + two[3] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[3] + two[5] + two[2] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[3] + two[0] + two[5]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[3] + two[4] + two[5] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
//KEEP ADDING!! 48hours of hard work and it will be awesome!
//----------------------------------------------------------------------
if (two.length === 7) {
if (choose < 1) {
alert(two[0] + two[2] + two[3] + two[5] + two[4] + two[6] + two[1]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[3] + two[4] + two[2] + two[5] + two[6] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[6] + two[5] + two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[6] + two[4] + two[2] + two[1] + two[5]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[6] + two[2] + two[4] + two[1] + two[3] + two[5]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[3] + two[5] + two[4] + two[6] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[5] + two[4] + two[3] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[3] + two[5] + two[6] + two[2] + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[3] + two[6] + two[0] + two[5]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[3] + two[4] + two[5] + two[6] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
//EXAMPLE for words with 8 characters:
if (two.length ===  8) {
if (choose < 1) {
alert(two[0] + two[2] + two[3] + two[5] + two[4] + two[6] + two[1] + two[7]); //You can add more 
} else if (choose < 2) {
alert(two[1] + two[3] + two[4] + two[2] + two[7]  + two[5] + two[6] + two[0]); //You can add more 
} else if (choose < 3) {
alert(two[2]  + two[0] + two[6] + two[5] + two[7]  + two[3] + two[0] + two[1]); //You can add more 
} else if (choose < 4) {
alert(two[3] + two[0] + two[6] + two[7]  + two[4] + two[2] + two[1] + two[5]); //You can add more 
} else if (choose < 5) {
alert(two[0] + two[6] + two[2] + two[7]  + two[4] + two[1] + two[3] + two[5]); //You can add more 
} else if (choose < 6) {
alert(two[2] + two[1] + two[3] + two[5] + two[7]  + two[4] + two[6] + two[0]); //You can add more 
} else if (choose < 0) {
alert(two[6] + two[1] + two[0] + two[7]  + two[5] + two[4] + two[3] + two[2]); //You can add more 
} else if (choose < 8) {
alert(two[4] + two[3] + two[5] + two[6] + two[2] + two[7]  + two[0] + two[1]); //You can add more 
} else if (choose < 9) {
alert(two[4] + two[2] + two[1] + two[3] + two[7]  + two[6] + two[0] + two[5]); //You can add more 
} else if (choose < 10) {
alert(two[1] + two[2] + two[3] + two[4] + two[7]  + two[5] + two[6] + two[0]); //You can add more 
} //Add extra else/if statement if you want, EVERY EXTRA ELSE/IF = CHANGING 10 AT MATH.RANDOM WITH 1 MORE
else {
alert("MEEEEEEEEEEEP");
}
}
//STOP: EXAMPLE for words with 8 characters
//If you want that your shuffler can also shuffle numbers of 9, add "+ two[8]" without "" to a new block, (copy/paste the one for a length of 8 and add + two[8] 
};
//DELETE THIS PART:
if (two > 8) {
alert("You need to make a extra code of block for words with an ammount of this character");
}
//DELETE THE ABOVE PART
</script>
<!--I used prompt cause I hadn't many time... You can do it with this at well with some changes! :)-->
<form name="randform">
<input type="button" id="input" value="click to text shuffle" onClick="randomString();">&nbsp;
<input type="text" id="output" name="randomfield" value="">

</form>
<!--A PART FOR JOKE-->
<a href="http://www.icode4u.tk/forum"><div style="width:500px; height:500px; background-color:#FF6600; color:#FFFFFF; position:absolute; top:125px; left:125px; font-family:Arial; font-size:25px;">Liked my help??? Join iCode4U forum for the best coding & technology discussions and HELP!!! (Click here)</div>
<!--A PART FOR JOKE-->
</html>
<!--I HOPE YOU LIKE IT-->

Copy/paste and test it here: http://www.csgnetwork.com/htmlcodetest.html

Add block of codes for higher characters.

Because this code only accepts words of 8 characters or lower, not higher, add more block of codes (like example for 8) and it will work also for higher characters!

wbport

This is one idea:

  var Characters = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZOI"
  var PassWord=""
  for (var i=0; i < 8; i++) {
    var rnd = Math.floor(Math.random() * parm) + (parm == 52? 10 : 0) ;
    PassWord = PassWord + Characters.charAt(rnd);
  }

It's from a simple password generator.