Sunday, December 9, 2012

Target IE6 and IE7 with only 1 extra character in your CSS 


I got it just now while googling


#myelement   {
    color: #999; /* shows in all browsers */
    *color: #999; /* notice the * before the property - shows in IE7 and below */
    _color: #999; /* notice the _ before the property - shows in IE6 and below */
}












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Saturday, November 10, 2012


          

        









JavaScript Form Validation : quick and easy!










<?xml version="1.0" encoding="utf-8"?>

<!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 Validator</title>

<style type="text/css" xml:space="preserve">

BODY, P, TD { font-family: Arial, Verdana, Helvetica, sans-serif; font-size: 10pt }

A { font-family: Arial, Verdana, Helvetica, sans-serif; }

B { font-family : Arial, Helvetica, sans-serif; font-size : 12px; font-weight : bold; }

.error_strings { font-family:Verdana; font-size:10px; color:#660000; }

</style>

<script language="JavaScript" src="gen_validatorv4.js" type="text/javascript" xml:space="preserve"></script>

</head>

<body>

<form action="" name="myform" id="myform" method="post">

  <table cellspacing="2" cellpadding="2" border="0">

    <tr>

      <td align="right"> First Name </td>

      <td><input type="text" name="FirstName" /></td>

    </tr>

    <tr>

      <td align="right"> Last Name </td>

      <td><input type="text" name="LastName" /></td>

    </tr>

    <tr>

      <td align="right"> EMail </td>

      <td><input type="text" name="Email" /></td>

    </tr>

    <tr>

      <td align="right"> Phone </td>

      <td><input type="text" name="Phone" /></td>

    </tr>

    <tr>

      <td align="right"> Address </td>

      <td><textarea cols="20" rows="5" name="Address"></textarea></td>

    </tr>

    <tr>

      <td align="right"> Country </td>

      <td><select name="Country">

          <option value="" selected="selected"> [choose yours] </option>

          <option value="008"> Albania </option>

          <option value="012"> Algeria </option>

          <option value="016"> American Samoa </option>

          <option value="020"> Andorra </option>

          <option value="024"> Angola </option>

          <option value="660"> Anguilla </option>

          <option value="010"> Antarctica </option>

          <option value="028"> Antigua And Barbuda </option>

          <option value="032"> Argentina </option>

          <option value="051"> Armenia </option>

          <option value="533"> Aruba </option>

        </select></td>

    </tr>

    <tr>

      <td align="right"></td>

      <td><div id="myform_errorloc" class="error_strings"> </div></td>

    </tr>

    <tr>

      <td align="right"></td>

      <td><input type="submit" value="Submit" /></td>

    </tr>

  </table>

</form>

<script language="JavaScript" type="text/javascript" xml:space="preserve">//<![CDATA[

//You should create the validator only after the definition of the HTML form

  var frmvalidator  = new Validator("myform");

 frmvalidator.EnableOnPageErrorDisplaySingleBox();

 frmvalidator.EnableMsgsTogether();



 frmvalidator.addValidation("FirstName","req","Please enter your First Name");

  frmvalidator.addValidation("FirstName","maxlen=20", "Max length for FirstName is 20");

  frmvalidator.addValidation("FirstName","alpha_s","Name can contain alphabetic chars only");

 

  frmvalidator.addValidation("LastName","req","Please enter your Last Name");

  frmvalidator.addValidation("LastName","maxlen=20","For LastName, Max length is 20");

 

  frmvalidator.addValidation("Email","maxlen=50");

  frmvalidator.addValidation("Email","req");

  frmvalidator.addValidation("Email","email");

 

  frmvalidator.addValidation("Phone","maxlen=50");

  frmvalidator.addValidation("Phone","numeric");

 

  frmvalidator.addValidation("Address","maxlen=50");

  frmvalidator.addValidation("Country","dontselect=0");

 

    function DoCustomValidation()

    {

        var frm = document.forms["myform"];

        if(frm.FirstName.value == 'Bob')

        {

            sfm_show_error_msg("Bob, you can't submit this form. Go away! ");

            return false;

        }

        else

        {

            return true;

        }

    }

 

  frmvalidator.setAddnlValidationFunction(DoCustomValidation);

//]]></script>

</body>

</html>
















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Tuesday, October 23, 2012


          

        









Class for change date into Arabic format














<?php

class dateTime {

 

 function __construct() {

 }

    /*

    function changetoArabic($date)

    */

    function changetoArabic($date) {

        $date_array = explode("/", $date);

        if(!$date_array['1']) {

   $date_array = explode("-", $date);$superator = '-';

  }

  else $superator = '/';

        $d = $date_array['0'];

        $m = $date_array['1'];

        $y = $date_array['2'];

        if(is_numeric($d) && is_numeric($m) && is_numeric($y)) {

            $num['0']='٠';

            $num['1']='١';

            $num['2']='٢‎';

            $num['3']='٣‎';

            $num['4']='٤';

            $num['5']='٥';

            $num['6']='٦‎';

            $num['7']='٧';

            $num['8']='٨';

            $num['9']='٩';

            $num['/']='/';

            $num['-']='-';

   $element = str_split($date);

   $d_ar = '';

   if(is_array($element)) {

    foreach ($element as $k=>$v)    {

     $d_ar .= $num[$v];

    }

   }else $d_ar .= $num['0'];

            return $d_ar;

        }

        else {

            return "Error:Wrong Format";

        }

    }

}

?>










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Monday, October 1, 2012


          

        









PHP Mail sending code with HTML Body to multiple recipients
















<?php

// multiple recipients

//$to  = 'satheesh@iv.bh' . ', '; // note the comma

//$to .= 'satheesh.tasks@gmail.com';

// subject

$subject = 'Birthday Reminders for August';

// message

$message = '

<html>

<head>

<title>'.$subject.'</title>

</head>

<body>

<p>Hi, <br>Please find the login credentials</p>

<p>Username : <br> Password : </p>

</body>

</html>

';

// To send HTML mail, the Content-type header must be set

$headers  = 'MIME-Version: 1.0' . "\r\n";

$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

// Additional headers

$to1 = 'Satheesh <satheesh.tasks@gmail.com>';

$to2 = 'Satheesh <satheesh@iv.bh>';

$headers .= 'To: '.$to1.', '.$to2.'' . "\r\n";

$headers .= 'From: Birthday Reminder <birthday@example.com>' . "\r\n";

//$headers .= 'Cc: birthdayarchive@example.com' . "\r\n";

//$headers .= 'Bcc: birthdaycheck@example.com' . "\r\n";

// Mail it

if(mail($to, $subject, $message, $headers))

 echo "Mail sent";

else  echo "Can't send";

?>




















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Monday, September 24, 2012


          

        









Creating XML file using DOMDocument() object in PHP














<?php

$employees = array();

$employees [] = array(

 'name' => 'Albert',

 'age' => '34',

 'salary' => "$10000"

);

$employees [] = array(

 'name' => 'Claud',

 'age' => '20',

 'salary' => "$2000"

);

$doc = new DOMDocument();

$doc->formatOutput = true;

$r = $doc->createElement( "employees" );

$doc->appendChild( $r );

foreach( $employees as $employee ) {

 $b = $doc->createElement( "employee" );

 $name = $doc->createElement( "name" );

 $name->appendChild(

 $doc->createTextNode( $employee['name'] )

 );

 $b->appendChild( $name );

 $age = $doc->createElement( "age" );

 $age->appendChild(

  $doc->createTextNode( $employee['age'] )

 );

 $b->appendChild( $age );

 $salary = $doc->createElement( "salary" );

 $salary->appendChild(

  $doc->createTextNode( $employee['salary'] )

 );

 $b->appendChild( $salary );

 $r->appendChild( $b );

}

echo $doc->saveXML();

$doc->save("write.xml")

?>



Printing XML file



<?php

$doc = new DOMDocument();

$doc->load( 'write.xml' );

$employees = $doc->getElementsByTagName( "employee" );

foreach( $employees as $employee ) {

 $names = $employee->getElementsByTagName( "name" );

 $name = $names->item(0)->nodeValue;

 $ages= $employee->getElementsByTagName( "age" );

 $age= $ages->item(0)->nodeValue;

 $salaries = $employee->getElementsByTagName( "salary" );

 $salary = $salaries->item(0)->nodeValue;

 echo "<b>$name - $age - $salary\n</b><br>";

}

?>














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Thursday, September 20, 2012


          

        









Login form in fancy box: Close and Refresh the parent page after submit the login form

















*****************************************************



HTML Page



*****************************************************



<!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=utf-8" />



<title>Testing Page</title>



    <script type="text/javascript" src="scripts/jquery-1.6.2.min.js"></script>



// stored in https://docs.google.com/open?id=0B3t3ir6gJardd21lOGFlMmZ3QVE



    <link rel="stylesheet" href="fancybox/jquery.fancybox-1.3.4.css" type="text/css" media="screen" />



// stored in https://docs.google.com/open?id=0B3t3ir6gJardd21lOGFlMmZ3QVE



    <script type="text/javascript">



    $(document).ready(function() {



        $(".login-window").fancybox({



            'width'             : 300,



            'height'             : 180,



            'autoScale'       : false,



            'transitionIn'    : 'none',



            'transitionOut' : 'none',



            'type'               : 'iframe',



            'onClosed'        : function() {  



                            parent.location.reload(true);



                            ;}



        });



    });







</head>



<body>



</body>



<a href="fancy_login.php?" class ="login-window">Login</a>



</html>







*****************************************************



fancy_log.php



*****************************************************



<?php



if($_POST)  {



    $close_window = TRUE;



}



?>



<!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=utf-8" />



<script type="text/javascript" src="scripts/jquery-1.6.2.min.js"></script>



// stored in https://docs.google.com/open?id=0B3t3ir6gJardd21lOGFlMmZ3QVE



<script type="text/javascript" src="fancybox/jquery.fancybox-1.3.4.pack.js"></script>// stored in https://docs.google.com/open?id=0B3t3ir6gJardd21lOGFlMmZ3QVE



<?php



if($close_window)  {



echo '<script type="text/javascript">



            $(function () {



                parent.$.fancybox.close();



            });



        </script>';



}



?>



<title> Login</title>



</head>







<body>



<form name="loginform" action="" method="POST">



    <table align="center">



        <tr>



            <th colspan="2">Login</th>



        </tr>



        <tr>



            <td>Username</td>



            <td><input type="text" name="username" />



            </td>



        </tr>



        <tr>



            <td>Password</td>



            <td><input type="password" name="password" /></td>



        </tr>



        <tr>



            <td>&nbsp;</td>



            <td><input type="submit" name="login" value="Login" /></td>



        </tr>



    </table>



</form>



</body>



</html>
















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Sunday, August 26, 2012


          

        









Function for shorten long text without partial words 














    function shortenText($text, $length = '')    {

        // $normal_text = strip_tags(html_entity_decode($text, ENT_QUOTES));

        $max = $length;

        $normal_text = strip_tags($text, ENT_QUOTES);

        $tot_len = strlen($normal_text);

        if(!$length)$length = $tot_len;

        if($length < $tot_len)   {

            while(substr(strip_tags($text, ENT_QUOTES), $max, 1) != ' ' && $max > 0 )  {

                $max--;

            }

            if($max == 0)$max = $length;

        }

        $output = substr($normal_text, 0, $max);

        if($length < $tot_len)$output .= '<span dir="ltr">...<span>';

        return $output;

    }
















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