Fatch value With hitting button and refresh page

You want to fetch value not refreshed page and not hitting button using ajax, php.Also In this  code not showing query string value in web url. Please use following code.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> Fatch value With hitting button and refresh page </TITLE>
</HEAD>

<BODY>


<table>
<tr><td style="color:#000000;">Select Value &nbsp;</td><td><select name="v_id" class="selectbox" onChange="getValue(this.value);"  >
<option value=""> ---- Select Value ---- </option>

<option value="11">11</option>
<option value="22">22</option>
<option value="33">33</option>
<option value="44">44</option>

</select>
</td></tr>



</table>
<div id="memberwarddiv"> </div>

<script  language="javascript">
function getXMLHTTP() { //fuction to return the xml http object
        var xmlhttp=false;   
        try{
            xmlhttp=new XMLHttpRequest();
        }
        catch(e)    {       
            try{           
                xmlhttp= new ActiveXObject("Microsoft.XMLHTTP");
            }
            catch(e){
                try{
                xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
                }
                catch(e1){
                    xmlhttp=false;
                }
            }
        }
            
        return xmlhttp;
    }
   
   
   
   
       
   
   
    function getValue(value) {       
        //alert(value);
        //var id=1;
        var req = getXMLHTTP();
       
        if (req) {
           
            req.onreadystatechange = function() {
                if (req.readyState == 4) {
                    // only if "OK"
                    if (req.status == 200) {                       
                        document.getElementById('memberwarddiv').innerHTML=req.responseText;                       
                    } else {
                        alert("There was a problem while using XMLHTTP:\n" + req.statusText);
                    }
                }               
            }       
           
            //pass one variable
            var strURL="list.php?tax_id="+value;   
           
            //pass two value
            //            var strURL="list.php?tax_id="+value+"&ward_id="+id;   
               
            //alert(strURL);
            req.open("GET", strURL, true);
            req.send(null);
        }       
    }
   

</script>

</BODY>
</HTML>


list.php
<?php
echo $_REQUEST['tax_id'];

?>

Important declaration of css

!important declaration line  is very useful in the css. You are easy understanding following important declaration code.
Browsers supporting it: IE5.5+, Firefox 1+, Safari 3+, Chrome 1+.

Example #1:

CSS Code:
#csscls p {
    color: blue;
}
...
#csscls p {
    color: red;
}

HTML CODE: 
<div id="csscls">
  <p >This paragraph text text text text </p>
</div>

Results:
Red text
///////////////////////////////////////////////////////////////////////

Example #2: With !important

CSS Code:
#csscls p {
    color: blue !important;
}
...
#csscls p {
    color: red;
}


HTML CODE:
 <div id="csscls">
  <p >This paragraph text text text text </p>
</div>

Results:
Blue text

/////////////////////////////////////////////////////////////////////////////////
Example #3:

CSS Code:
#csscls p {
    color: blue !important;
}

#csscls p {
    color: red !important;
}


HTML CODE:
 <div id="csscls">
  <p >This paragraph text text text text </p>
</div>

Results:
Red text

/////////////////////////////////////////////////////////
Example #4:

CSS Code:
 #csscls p {
    color: blue !important;
}

HTML CODE: 
<div id="csscls">
  <p style="color:green;">This paragraph text text text text </p>
</div>

Results:
Bule text

////////////////////////////////////////////////////////////

Example5 #

CSS Code: 
#csscls p {
    color: blue !important;
}

HTML Code: 
<div id="csscls">
  <p style="color:green !important;">This paragraph text  inline style</p>
</div>

Results:
Green text

/****************************/
 Another Example :

Without  important declaration  in Style css


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> Without  important declaration  in Style css </TITLE>

<style type="css/text">
.colabc { background-color: green }
</style>
<BODY>
<div class="colabc" style="background-color:red">Take that!</div>
</BODY>
</HTML>

Output / Result
Text color in red

With  important declaration  in Style css


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> With important declaration  in Style css </TITLE>

<style type="css/text">
.colabc { background-color: green  !important}
</style>
<BODY>
<div class="colabc" style="background-color:red">Take that!</div>
</BODY>
</HTML>

Output / Result
Text  color in green

Sample Redirection function

Very Useful function After Added or updated data "redirection given url". Easy to use below code.


<?php

//define Function
 function redirectPost($url, $restrict_hidden=array(), $add_hidden=array())
{
$text = '';
$text .= '<form name="frmRed" method="post" action="'.$url.'">';
$text .= "\n".'<input type=submit name="sb_hid" value="" />';
$text .= "\n".'</form>';
$text .= "\n".'<script type="text/javascript">';
$text .= "\n".'x=5+5;';
$text .= "\n".'document.write(x);';
$text .= "\n".'document.frmRed.submit();';
$text .= "\n".'</script>';
echo $text;
}


//call function
if(isset($_POST['submit']) &&  $editid>0)
{
        $url= "givenpageurl.php?id=".$editid;   
        //updated php and mysql code
        redirectPost($url, $restrict_hidden, $add_hidden);
        exit;   
}

else
{

             $url= "givenpageurl.php";   
        //Added php and mysql code
        redirectPost($url, $restrict_hidden, $add_hidden);
        exit;   

}

?>

Responsive Form using div and css

Following code  very useful for  Responsive Website.This code used div based form (Table less) . It is used only small css.

<!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>

<title>Example For Responsive Form (div based code)</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<style type="text/css">
@charset "utf-8";
/* CSS Document */

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  padding: 20px 15%;
}
form header {
  margin: 0 0 20px 0;
}
form header div {
  font-size: 90%;
  color: #999;
}
form header h2 {
  margin: 0 0 5px 0;
}
form > div {
  clear: both;
  overflow: hidden;
  padding: 1px;
  margin: 0 0 10px 0;
}
form > div > fieldset > div > div {
  margin: 0 0 5px 0;
}
form > div > label,
legend {
    width: 25%;
  float: left;
  padding-right: 10px;
}
form > div > div,
form > div > fieldset > div {
  width: 75%;
  float: right;
}
form > div > fieldset label {
    font-size: 90%;
}
fieldset {
    border: 0;
  padding: 0;
}

input[type=text],
input[type=email],
input[type=url],
input[type=password],
textarea {
    width: 100%;
  border-top: 1px solid #ccc;
  border-left: 1px solid #ccc;
  border-right: 1px solid #eee;
  border-bottom: 1px solid #eee;
}
input[type=text],
input[type=email],
input[type=url],
input[type=password] {
  width: 50%;
}
input[type=text]:focus,
input[type=email]:focus,
input[type=url]:focus,
input[type=password]:focus,
textarea:focus {
  outline: 0;
  border-color: #4697e4;
}

@media (max-width: 600px) {
  form > div {
    margin: 0 0 15px 0;
  }
  form > div > label,
  legend {
      width: 100%;
    float: none;
    margin: 0 0 5px 0;
  }
  form > div > div,
  form > div > fieldset > div {
    width: 100%;
    float: none;
  }
  input[type=text],
  input[type=email],
  input[type=url],
  input[type=password],
  textarea,
  select {
    width: 100%;
  }
}
@media (min-width: 1200px) {
  form > div > label,
    legend {
      text-align: right;
  }
}

</style>

</head>

<body bgcolor="#DBDBDB">

<form action="#">

  <header>
    <h2>Example For Responsive Form</h2>
   
  </header>
 
  <div>
    <label class="desc" id="title1" for="Res1"> Name</label>
    <div>
      <input id="Res1" name="Res1" type="text" class="field text fn" value="" size="8" tabindex="1">
    </div>
  </div>
   
  <div>
    <label class="desc" id="title3" for="Res3">
      Email
    </label>
    <div>
      <input id="Res3" name="Res3" type="email" spellcheck="false" value="" maxlength="255" tabindex="3">
   </div>
  </div>
   
  <div>
    <label class="desc" id="title4" for="Res4">
      Message
    </label>
 
    <div>
      <textarea id="Res4" name="Res4" spellcheck="true" rows="10" cols="50" tabindex="4"></textarea>
    </div>
  </div>
   
  <div>
    <fieldset>
   
      <legend id="title5" class="desc">
        Select a Gender
      </legend>
     
      <div>
          <input id="radioDefault_5" name="Res5" type="hidden" value="">
          <div>
              <input id="Res5_0" name="Res5" type="radio" value="Male" tabindex="5" checked="checked">
              <label class="choice" for="Res5_0">Male</label>
          </div>
        <div>
            <input id="Res5_1" name="Res5" type="radio" value="Female" tabindex="6">
            <label class="choice" for="Res5_1">Female</label>
        </div>
        <div>
            <input id="Res5_2" name="Res5" type="radio" value="Others(If not an Individual)" tabindex="7">
            <label class="choice" for="Res5_2">Others(If not an Individual)</label>
        </div>
      </div>
    </fieldset>
  </div>
 
  <div>
    <fieldset>
      <legend id="title6" class="desc">
        Select fruits
      </legend>
      <div>
      <div>
          <input id="Res6" name="Res6" type="checkbox" value="Apple" tabindex="8">
          <label class="choice" for="Res6">Apple</label>
      </div>
      <div>
          <input id="Res7" name="Res7" type="checkbox" value="Orange" tabindex="9">
          <label class="choice" for="Res7">Orange</label>
      </div>
      <div>
          <input id="Res8" name="Res8" type="checkbox" value="Banana" tabindex="10">
          <label class="choice" for="Res8">Banana</label>
      </span>
      </div>
    </fieldset>
  </div>
 
  <div>
    <label class="desc" id="title106" for="Res106">
        Select a Title
    </label>
    <div>
    <select id="Res106" name="Res106" class="field select medium" tabindex="11">
      <option value="Mr">Mr</option>
      <option value="Ms">Ms</option>
      <option value="Dr">Dr</option>
            <option value="Miss">Miss</option>
    </select>
    </div>
  </div>
 
  <div>
        <div>
          <input id="saveForm" name="saveForm" type="submit" value="Submit">
    </div>
    </div>
 
</form>
</body>
</html>

 

Convert number to words using php script

Following  code easy to use "convert number to words" using php Programming.

<?php
// define function convert_number_to_words
function convert_number_to_words($number) {

$hyphen      = '-';
$conjunction = ' and ';
$separator   = ' ';
$negative    = 'negative ';
$decimal     = ' point ';
$dictionary  = array(
0                   => 'zero',
1                   => 'one',
2                   => 'two',
3                   => 'three',
4                   => 'four',
5                   => 'five',
6                   => 'six',
7                   => 'seven',
8                   => 'eight',
9                   => 'nine',
10                  => 'ten',
11                  => 'eleven',
12                  => 'twelve',
13                  => 'thirteen',
14                  => 'fourteen',
15                  => 'fifteen',
16                  => 'sixteen',
17                  => 'seventeen',
18                  => 'eighteen',
19                  => 'nineteen',
20                  => 'twenty',
30                  => 'thirty',
40                  => 'fourty',
50                  => 'fifty',
60                  => 'sixty',
70                  => 'seventy',
80                  => 'eighty',
90                  => 'ninety',
100                 => 'hundred',
1000                => 'thousand',
1000000             => 'Lakh',
1000000000          => 'billion',
1000000000000       => 'trillion',
1000000000000000    => 'quadrillion',
1000000000000000000 => 'quintillion'
);

if (!is_numeric($number)) {
return false;
}

if (($number >= 0 && (int) $number < 0) || (int) $number < 0 - PHP_INT_MAX) {
// overflow
trigger_error(
    'convert_number_to_words only accepts numbers between -' . PHP_INT_MAX . ' and ' . PHP_INT_MAX,
    E_USER_WARNING
);
return false;
}

if ($number < 0) {
return $negative . convert_number_to_words(abs($number));
}

$string = $fraction = null;

if (strpos($number, '.') !== false) {
list($number, $fraction) = explode('.', $number);
}

switch (true) {
case $number < 21:
    $string = $dictionary[$number];
    break;
case $number < 100:
    $tens   = ((int) ($number / 10)) * 10;
    $units  = $number % 10;
    $string = $dictionary[$tens];
    if ($units) {
        $string .= $hyphen . $dictionary[$units];
    }
    break;
case $number < 1000:
    $hundreds  = $number / 100;
    $remainder = $number % 100;
    $string = $dictionary[$hundreds] . ' ' . $dictionary[100];
    if ($remainder) {
        $string .= $conjunction . convert_number_to_words($remainder);
    }
    break;
default:
    $baseUnit = pow(1000, floor(log($number, 1000)));
    $numBaseUnits = (int) ($number / $baseUnit);
    $remainder = $number % $baseUnit;
    $string = convert_number_to_words($numBaseUnits) . ' ' . $dictionary[$baseUnit];
    if ($remainder) {
        $string .= $remainder < 100 ? $conjunction : $separator;
        $string .= convert_number_to_words($remainder);
    }
    break;
}

if (null !== $fraction && is_numeric($fraction)) {
$string .= $decimal;
$words = array();
foreach (str_split((string) $fraction) as $number) {
    $words[] = $dictionary[$number];
}
$string .= implode(' ', $words);
}
return $string;
}   

//call function convert_number_to_words

$amount=30256;
echo "<strong>Total Amount in Numbers: </strong>".$amount."<br>";
echo "<strong>Total Amount in Words:</strong> ".strtoupper(convert_number_to_words($amount)." only");
?>

Zoomin and Zoom out using JavaScript & HTML

Following simple code zoomin and zoom out (Image and content ) using JavaScript / HTML


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> Zoom In / Zoom Out </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<script type="text/javascript"> 
        function ZoomIn() { 
            var ZoomInValue = parseInt(document.getElementById("divContent").style.zoom) + 10 + '%' 
            document.getElementById("divContent").style.zoom = ZoomInValue; 
            return false; 
        } 
 
        function ZoomOut() { 
            var ZoomOutValue = parseInt(document.getElementById("divContent").style.zoom) - 10 + '%' 
            document.getElementById("divContent").style.zoom = ZoomOutValue; 
            return false; 
        }
         function Zoomorg() { 
            var ZoomOutValue = parseInt(100) + '%' 
            document.getElementById("divContent").style.zoom = ZoomOutValue; 
            return false; 
        } 

    </script> 
</HEAD>

<BODY>
<div> 
            <input type="button" value="Zoom In" OnClick="return ZoomIn();" />  
            <input type="button" value="Zoom out" OnClick="return ZoomOut();" />  
              <input type="button" value="Orignal Size" OnClick="return Zoomorg();" />    <br><br>
        </div>



    <div id="divContent" style="zoom: 100%"> 
Six month Professional Training in Web Desinging from  Rajiv Nanda Design & Photography
     HTML, Dream weaver CS3(CSS, Div Tag, Table less  
     Sites), Flash CS3 with Action script, Anfy Java , 
     Flax, Front Page, VCD Cutter, Jquery, javascript, 
     Sound Forge, Xara 3D, Anim FX, Corel Draw, 
     Photoshop, Illustrator)        

</div>
</BODY>
</HTML>

Show output value in input box using javascript, html and php

Following below code output value input text box using ajx, php

<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script>
function get_id_val(val){  
    var option = val.options[val.selectedIndex];
    var hr = new XMLHttpRequest();
    $.ajax({
        type: "GET",
        url: "sql.php",
        data: "value="+option.value,
        success: function(message){
        //    alert(message);
        //$("#result").html(message);
        //   $('#s_op_id').val(message.s_op_id);
        //$("#s_op_id").val(message.returnValue);  
        // body:$('#s_op_id').val()
        // alert(data);
        //          $('#s_op_id').text(data);
        // $('#s_op_id').val(data);
        // document.form1.s_op_id.value = $('#s_op_id').val();

        // var return_data = message;
        // alert(return_data);
        //document.getElementById("s_op_id").innerHTML = message;
  document.form1.s_op_id.value = message;           

        },
            failure: function() {
                alert('fail');
            }
       
    });

}
  
           
</script>

<form name="form1" >
<select onchange="javascript:get_id_val(this)" id="variation_select_61_10" class="wpsc_select_variation">
    <option value="0" disabled="disabled">-- Please Select --</option>
    <option value="13">L</option>
    <option value="12">M</option>
    <option value="11">S</option>
</select>

<input type="text" name="s_op_id" id="s_op_id"/>

<!-- <div  id="result">
*/result shows here /*
</div> --></form>

php code as file sql.php

<?php
echo $_REQUEST['value'];

?>