asKumaran: July 2014

Wednesday, July 30, 2014

reversing a numerical value without using library functions in php

Observe the following error-free code to reverse the given number

<html>
<body>
<form method="POST" action="reverse.php">
<input type="text" name="t1" placeholder="enter a value">
<br>
<br>
<input type="submit" name="submit" value="reverse">
</form>
<?php
if(isset($_POST['submit']))
{
$val=$_POST['t1'];
$sum="";
$n=$val;
while($n!=0)
{
$rem=$n%10;
$sum.=$rem;
$quo=$n/10;
$n=floor($quo);
}
echo"the reversed value is".$sum;
}
?>
</body>
</html>

Tuesday, July 29, 2014

Decimal to binary conversion program in php

the following code will do the conversion of decimal to binary.....no error has been occured

<html>

<body>

<form method="POST" action="deci.php">

<input type="text" name="t1" placeholder="enter a value here">

<br>

<input type="submit" value="find" name="submit">

</form>

<?php

$sum="";

if(isset($_POST['submit']))

{

$val=$_POST['t1'];

$n=$val;

while($n!=0)

{

$rem=$n%2;

$sum.=$rem;

$quot=$n/2;

$n=floor($quot);

}

echo strrev($sum);

}

</body>

</html>

Finding factorial values in php

<html>
<body>
<form name="hi" method="POST" action="factorial.php">
<input type="text" name="t1">
<br>
<br>
<input type="submit" value="submit">
</form>
<?php
$tot=1;
$num=$_POST['t1'];
for($i=$num;$i>0;$i--)
{
$tot=$tot*$i;
echo"<br>";
}
echo $tot;
?>
</body>
</html>

above code works well to find factorial....no error will occur

Adding digits in php

here is the code to get value from a text box and adds every digits of a number and prints total value

<html>

<body>

<form method="POST" action="adding.php">

<input type="text" name="t1" placeholder="enter a number">

<br>

<input type="submit" name="submit" value="go">

</form>

<?php

if(isset($_POST['submit']))

{

$val=$_POST['t1'];

$n=$val;

while($n!=0)

{

$rem=$n%10;

$sum+=$rem;

$quot=$n/10;

$n=$quot;

}

echo "the added value is:".$sum;

}

?>

</body>

</html>

the above code will work with no errors

getting multiple values from text box without reloading and adding them in php

Yesterday i tried that the below code to execute the task

getting multiple values from text box without reloading and adding them in php...and i executed it....it would work definitely

<html>

<body>

<form method="POST" action="multi.php">

<input type="text" id="t1" name="t1" placeholder="enter numbershere" onKeyup="return myFunc(this.value)">

<br>

<input type="hidden" id="hidden" name="hidden" >

<br>

<input type="submit" name="submit" value="submit" onClick="myFunc1()">

</form>

<script>

var i=0;

var arr=new array(5);

function myFunc(val){

var x=document.getElementById("t1");

if(isNaN(x.value))

return false; //returns if value is a character//

else{

arr[i]=x.value;

i++;

x.value="";

return true;

}

}

function myFunc1()

{

var y=document.getElementById("hidden");

y.value=arr;

}

</script>

<?php

if(isset($_POST['submit']))

{

$val=$_POST['hidden'];

$sum=0;

$no1;

$no2;

$no3;

$no4;

$no5;

sscanf($val,"%d,%d,%d,%d,%d",$no1,$no2,$no3,$no4,$no5);

if($no1!="")

$sum+=$no1;

if($no2!="")

$sum+=$no2;

if($no3!="")

$sum+=$no3;

if($no4!="")

$sum+=$no4;

if($no5!="")

$sum+=$no5;

echo $sum;

}

?>

</body>

</html>

in above coding, i have used keyup() function to avoid multiple submit buttons or multiple times loading a whole page...if you guys have any idea...please share it...

Monday, July 28, 2014

keyboard notes for vizhi moodi yosithaal song

song: vizhi moodi yosithal

film: ayan

scale: G minor

4/8

pallavi:

Vizhi Moodi Yosithaal Angeyum Vanthaai Munnae Munnae
a#C D D D DD DD D D D C D a# C

Thaniyaaga Pesidum Santhosam Thanthaai Pennae Pennae
a#C D D D DD DD D D D C D a# C

Adi Ithu Pol Mazhai Kaalam En Vaazhvil Varuma
a#C D G F E D C C C a# C a

Mazhai Kiliyae Mazhai Kiliyae Un Kannai Kandaenae
a# a a g g g a# a a g g g gg g a a# D C

Vizhi Vazhiye Vizhi Vazhiye Naan Ennai Kandaenae
a# a a g g g a# a a g g g gg g a a# D C

Senthaenae
a# a a#

charanam1:

Kadalaai Pesidum Vaarthaigal Yaavum Thuliyai Thuliyai Kuraiyum
a# a a g f g g g g a# a a g f g g g Mounam Pesidum Bhasaigal Mattum Purinthidumae
a# a a g f g g g g a# a a g a# C D C D

Thaanai Enthan Kaalgal Irandum Unthan Thisaiyil
Nadakkum
a# a a g f g g g g a# a a g f g g g
Thuram Naeram Kaalam Ellam Suringidumae
a# a a g f g g g g a# a a g a# C D C D

Intha Kaathal Vanthu Vittal, Nam Daegam Mithanthidumae
a# C D C a# a a# a g a# C D C a# a a# a g

Vinnodum Mugiloodum Villaiyaadi Thirinthudumae
f g a a f g a aa g f d a

pallavi again
and repeat same charanam tones for charanam 2:

charanam 2:

Aasai Ennum Thoondil Multhaan Meenai Nenjai Izhukkum
Matti Køndapin Marupadi Matida Manam Thudikkum
Šuttrum Bhøømi Ènnai Vittu Thaniyai Šutri Parakkum
Nindral Nadanthaal Nenjil Yethø Puthu Mayakkam
Ithu Maaya Valaiallava Puthu Møana NilaiallavaUdai Maarum Nadai Maarum Oru Paaram Ènnai Pidikkum

pallavi

getting multiple values from text box using java script

Hi friends ,below coding will be used to get multiple values from a single text box without reloading the whole page,,,but still i am confused how to post it to server side,,although i have used "hidden form fields..it doesn't work,if anyone is able to do that..help me with your comments

<html>
<body>
<form method="POST" action="multi.php">
<input type="text" id="t1" name="t1" placeholder="enter numbershere" onKeyup="myFunc(this.value)">
<br>
<input type="hidden" id="hidden" name="hidden" >
<br>
<input type="submit" name="submit" value="submit" ">
</form>
<script>
var i=0;
var arr=new array(5);
function myFunc(val){
var x=document.getElementById("t1");
arr[i]=x.value;
i++;
x.value="";
}
</script>
</body>
</html

Friday, July 25, 2014

Piano notes for raja raja cholan song

PIANO NOTES FOR RAJA RAJA CHOLAN SONG

scale: c "m"
rythm :3/4

pallavi :

raja raja cholan   naan
g C C g g f d#g   g

        enai aalum kaadhal desam nee dhan
d#f   g C C   g   g    f  d# d#f g f

poove   kaadhal theeve
dd#fd# cdd#d    a#cdc

man meedhu sorgam vandhu pennaga aanadhe
g d#   d#         d c      d   d#    g d# d#   d c d

ullasa boomi ingu undaanadhe
g    d# d#     d c d d#    fg g# g

charanam 1:

kannodu   kangal      yetrum   karpoora   dheepame
D#D#D#      D C          D D#    D#D#D#     D C D

kai theendum   pothu paayum    minsaarame
D#D#D#          D C D C           D# D C A#

ullasa medai mele    oaranga naadagam
D#D#D#      D D D#    D#D#D#     D C D

inbangal paadam sollum en thaayagam
D#D#D#          D C D C           D# D C A#

ingangu oonjalaaga     naan pogiren
a#a#a#  a a # C a#   a# g# g g

angangu aasai theeyil naan veigiren

a#a#a#  a a # C a#   a# g# g g

un raaga moganam en kaadhal vaaganam
g f d#        d   d d     a# g#  g       f f f

senthaamarai senthen mazhai en aavi neeye devi
g f g    C          g f g   D g f g     d# d    c   a #

pallavi:
raja raja cholan   naan
g C C g g f d#g   g

        enai aalum kaadhal desam nee dhan
d#f   g C C   g   g    f  d# d#f g f

poove   kaadhal theeve
dd#fd# cdd#d    a#cdc

man meedhu sorgam vandhu pennaga aanadhe
g d#   d#         d c      d   d#    g d# d#   d c d

ullasa boomi ingu undaanadhe
g    d# d#     d c d d#    fg g# g

charanam 2:
Kalloora paarrkkum paarvai ulloora paayume
Thullaamal thullum ullam sallaabame
Villodu ambu redu kollaamal kolludhe
Penpaavai kangal endru poi solluthe
Mundhaanai moodum raani selvaakkkile
En kaadhal kangal pogum pallaakkile
Thenodai orame neeraadum nerame
Pullaanguzhal thallaadume pon meni kelaai raani

pallavi again

asKumaran