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PHP view http headers scripts

Discussion in 'PHP' started by baotram, Feb 25, 2013.

0
  1. #1
    function.php
    
<?
    function random_image($string)
    {
        $_SESSION['key']=$string;
        $im    = imagecreate(50,30);
        imagecolorallocate($im,255,255,255);
        $textcolor = imagecolorallocate($im, 0, 0, 255);
        imagestring($im,5,0, 0, $string, $textcolor);
        imagedestroy($im);
        
    }
      function assign_rand_value($num)
    {
        // accepts 1 - 36
          switch($num)
          {
            case "1":
                 $rand_value = "a";
                break;
            case "2":
                $rand_value = "b";
                break;
            case "3":
                $rand_value = "c";
                break;
            case "4":
                $rand_value = "d";
                break;
            case "5":
                $rand_value = "e";
                break;
            case "6":
                $rand_value = "f";
                break;
            case "7":
                $rand_value = "g";
                break;
            case "8":
                $rand_value = "h";
                break;
            case "9":
                $rand_value = "i";
                break;
            case "10":
                $rand_value = "j";
                break;
            case "11":
                $rand_value = "k";
                break;
            case "12":
                $rand_value = "l";
                break;
            case "13":
                $rand_value = "m";
                break;
            case "14":
                $rand_value = "n";
                break;
            case "15":
                $rand_value = "o";
                break;
            case "16":
                $rand_value = "p";
                break;
            case "17":
                $rand_value = "q";
                break;
            case "18":
                $rand_value = "r";
                break;
            case "19":
                $rand_value = "s";
                break;
            case "20":
                $rand_value = "t";
                break;
            case "21":
                $rand_value = "u";
                break;
            case "22":
                $rand_value = "v";
                break;
            case "23":
                $rand_value = "w";
                break;
            case "24":
                 $rand_value = "x";
                break;
            case "25":
                $rand_value = "y";
                break;
            case "26":
                 $rand_value = "z";
                break;
            case "27":
                $rand_value = "0";
                break;
            case "28":
                $rand_value = "1";
                break;
            case "29":
                $rand_value = "2";
                break;
            case "30":
                $rand_value = "3";
                break;
            case "31":
                $rand_value = "4";
                break;
            case "32":
                $rand_value = "5";
                break;
            case "33":
                $rand_value = "6";
                break;
            case "34":
                $rand_value = "7";
                break;
            case "35":
                $rand_value = "8";
                break;
            case "36":
                $rand_value = "9";
                break;
          }
        return $rand_value;
    }
    function get_rand_numbers($length)
    {    
          if($length>0) 
          { 
              $rand_id="";
               for($i=1; $i<=$length; $i++)
               {
                   mt_srand((double)microtime() * 1000000);
                   $num = mt_rand(1,36);
                   $rand_id .= assign_rand_value($num);
               }
          }
        return $rand_id;
    } 
    function format_number($str)
        {
            return number_format($str, 2, '.', '');
        }
        function RTESafe($strText) 
        {
            //returns safe code for preloading in the RTE
            $tmpString = trim($strText);
            
            //convert all types of single quotes
            $tmpString = str_replace(chr(145), chr(39), $tmpString);
            $tmpString = str_replace(chr(146), chr(39), $tmpString);
            $tmpString = str_replace("'", "&#39;", $tmpString);
            
            //convert all types of double quotes
            $tmpString = str_replace(chr(147), chr(34), $tmpString);
            $tmpString = str_replace(chr(148), chr(34), $tmpString);
        //    $tmpString = str_replace("\"", "\"", $tmpString);
            
            //replace carriage returns & line feeds
            $tmpString = str_replace(chr(10), " ", $tmpString);
            $tmpString = str_replace(chr(13), " ", $tmpString);
            
            return $tmpString;
        }
        function redirect($to)
        {
              $schema = $_SERVER['SERVER_PORT'] == '443' ? 'https' : 'http';
              $host = strlen($_SERVER['HTTP_HOST'])?$_SERVER['HTTP_HOST']:$_SERVER['SERVER_NAME'];
             //$temp_local = "mytravelasia";
            //echo "if url :".$schema."://".$host."/".$temp_local."/".$to;
        
            if (headers_sent()) 
            {
                //$temp_local = "mytravelasia";
                //echo "<br>if url :".$schema."://".$host."/".$temp_local."/".$to;
            
                //echo "<br>In if :";
                return false;
        
        
            }
              else
              {
                header("HTTP/1.1 301 Moved Permanently");
                // header("HTTP/1.1 302 Found");
                // header("HTTP/1.1 303 See Other");
                $temp_local = "stamford";
                //echo "else url :".$schema."://".$host."/".$temp_local."/".$to;
                header("Location: $schema://$host/$temp_local/$to");
                exit();
             }
    }
    function redirect1($to)
        {
              $schema = $_SERVER['SERVER_PORT'] == '443' ? 'https' : 'http';
              $host = strlen($_SERVER['HTTP_HOST'])?$_SERVER['HTTP_HOST']:$_SERVER['SERVER_NAME'];
             //$temp_local = "mytravelasia";
            //echo "if url :".$schema."://".$host."/".$temp_local."/".$to;
        
            if (headers_sent()) 
            {
                //$temp_local = "mytravelasia";
                //echo "<br>if url :".$schema."://".$host."/".$temp_local."/".$to;
            
                //echo "<br>In if :";
                return false;
        
        
            }
              else
              {
                header("HTTP/1.1 301 Moved Permanently");
                // header("HTTP/1.1 302 Found");
                // header("HTTP/1.1 303 See Other");
                $temp_local = "mca";
                //echo "else url :".$schema."://".$host."/".$temp_local."/".$to;
                header("Location: $schema://$host/$temp_local/$to");
                exit();
             }
    }
    
    // Encrpting the Data
    function encrypt($id)
    {
        $eno = $id ;
        $eno = ($eno*3900)/13;
        $enew_no = dechex($eno);
        return $enew_no;
    }

    // Dycrypting the Data
    function decrypt($id)
    {
        $dno =  hexdec($id) ;
        $dno = ($dno*(13/3900));
        return $dno;
    }
    function to_month($id)
    {
        /*January
        February
        March
        April
        May
        June
        July
        August
        September
        October
        November
        December*/
        
        if($id==1)
            return "January";
        else if($id==2)
            return "February";
        else if($id==3)
            return "March";
        else if($id==4)
            return "April";
        else if($id==5)
            return "May";            
        else if($id==6)
            return "June";
        else if($id==7)
            return "July";
        else if($id==8)
            return "August";
        else if($id==9)
            return "September";
        else if($id==10)
            return "October";
        else if($id==11)
            return "November";
        else if($id==12)
            return "December";            
        
    }
    
    
    
    // Fuction to Replace " ' with space
    function replace($givenstr)
    {
        $str = $givenstr;
        $chr = array("'");
        $finalstr = str_replace($chr, "\'", $str);
        return $finalstr;
    }
    function replace_date($date_to)
    {
        $str = $date_to;
        $chr = array("-","/");
        $date_to = str_replace($chr, "*", $str);
        $exp_date = explode("*",$date_to);
        $date_to = $exp_date[2]."-".$exp_date[1]."-".$exp_date[0];
        return($date_to);
    }
    function replace_date1($date_to)
    {
        $str = $date_to;
        $chr = array("-","/");
        $date_to = str_replace($chr, "/", $str);
        $exp_date = explode("/",$date_to);
        return($exp_date);
    }
    
    function replace_comm($givenstr)
    {
        $str = $givenstr;
        $chr = array("'",",");
        $finalstr = str_replace($chr, "", $str);
        return $finalstr;
    }
    function replace_slash($givenstr)
    {
        $str = $givenstr;
        $chr = array("/");
        $finalstr = str_replace($chr, "_", $str);
        return strtolower($finalstr);
    }
    function add_slash($givenstr)
    {
        $str = $givenstr;
        $chr = array("_");
        $finalstr = str_replace($chr, "/", $str);
        return strtolower($finalstr);
    }
    function replace_safaricategory($givenstr)
    {
        $str = $givenstr;
        $chr = array("'"," ");
        $finalstr = str_replace($chr, "*", $str);
        return strtolower($finalstr);
    }
    function add_safaricategory($givenstr)
    {
        $str = $givenstr;
        $chr = array("*");
        $finalstr = str_replace($chr, " ", $str);
        return $finalstr;
    }
    
    function date_diff($interval, $datefrom, $dateto, $using_timestamps = false) 
    {
      /*
        $interval can be:
        yyyy - Number of full years
        q - Number of full quarters
        m - Number of full months
        y - Difference between day numbers
          (eg 1st Jan 2004 is "1", the first day. 2nd Feb 2003 is "33". The datediff is "-32".)
        d - Number of full days
        w - Number of full weekdays
        ww - Number of full weeks
        h - Number of full hours
        n - Number of full minutes
        s - Number of full seconds (default)
      */
     
     if (!$using_timestamps) {
        $datefrom = strtotime($datefrom, 0);
        $dateto = strtotime($dateto, 0);
      }
      $difference = $dateto - $datefrom; // Difference in seconds
       
      switch($interval) {
       
        case 'yyyy': // Number of full years
    
          $years_difference = floor($difference / 31536000);
          if (mktime(date("H", $datefrom), date("i", $datefrom), date("s", $datefrom), date("n", $datefrom), date("j", $datefrom), date("Y", $datefrom)+$years_difference) > $dateto) {
            $years_difference--;
          }
          if (mktime(date("H", $dateto), date("i", $dateto), date("s", $dateto), date("n", $dateto), date("j", $dateto), date("Y", $dateto)-($years_difference+1)) > $datefrom) {
            $years_difference++;
          }
          $datediff = $years_difference;
          break;
    
        case "q": // Number of full quarters
    
          $quarters_difference = floor($difference / 8035200);
          while (mktime(date("H", $datefrom), date("i", $datefrom), date("s", $datefrom), date("n", $datefrom)+($quarters_difference*3), date("j", $dateto), date("Y", $datefrom)) < $dateto) {
            $months_difference++;
          }
          $quarters_difference--;
          $datediff = $quarters_difference;
          break;
    
        case "m": // Number of full months
    
          $months_difference = floor($difference / 2678400);
          while (mktime(date("H", $datefrom), date("i", $datefrom), date("s", $datefrom), date("n", $datefrom)+($months_difference), date("j", $dateto), date("Y", $datefrom)) < $dateto) {
            $months_difference++;
          }
          $months_difference--;
          $datediff = $months_difference;
          break;
    
        case 'y': // Difference between day numbers
    
          $datediff = date("z", $dateto) - date("z", $datefrom);
          break;
    
        case "d": // Number of full days
    
          $datediff = floor($difference / 86400);
          break;
    
        case "w": // Number of full weekdays
    
          $days_difference = floor($difference / 86400);
          $weeks_difference = floor($days_difference / 7); // Complete weeks
          $first_day = date("w", $datefrom);
          $days_remainder = floor($days_difference % 7);
          $odd_days = $first_day + $days_remainder; // Do we have a Saturday or Sunday in the remainder?
          if ($odd_days > 7) { // Sunday
            $days_remainder--;
          }
          if ($odd_days > 6) { // Saturday
            $days_remainder--;
          }
          $datediff = ($weeks_difference * 5) + $days_remainder;
          break;
    
        case "ww": // Number of full weeks
    
          $datediff = floor($difference / 604800);
          break;
    
        case "h": // Number of full hours
    
          $datediff = floor($difference / 3600);
          break;
    
        case "n": // Number of full minutes
    
          $datediff = floor($difference / 60);
          break;
    
        default: // Number of full seconds (default)
    
          $datediff = $difference;
          break;
      }    
    if($datediff==0)
        $datediff=1;
      
          return $datediff;
    
    }     
    function count_booking_id($id)
    {
        $s = substr($id,3,strlen($id)) + 1;
        $s = substr($id,0,3).$s;
        return $s;
    }
    /**
     * @name calc_due_date()
     * @created February 21, 2003
     * @author J de Silva
     * @modified July 30, 2004
     * ------------------------------------------------------------------
     */
    function date_add( $date, $interval, $add, $return_date_format='Y-m-d' )
    {
      $date  =  strtotime( $date );
      if( $date !== -1 )
      {
        $date  =  getdate( $date );
        switch( strtolower($interval) )
        {
          case  'month'  :  $date['mon']  +=  $add;  break;
          case  'day'    :  $date['mday'] +=  $add;  break;
          default        :  $date['year'] +=  $add;
        }
        return( date($return_date_format, mktime(0, 0, 0, $date['mon'], $date['mday'], $date['year'])) );
      }
      return( false );
    }
    function convert_url($url)
    {
        //http://
        $final_str = $url;
        if(substr($url,0,7)=="http://")
        {    
            $final_str = substr($url,7);
        }
        if(substr($final_str,0,4)!="www.")
        {
            $final_str = "www.".$final_str;
        }
        return $final_str;
    }
    function convert_url1($url)
    {
        $final_str = $url;
        if(substr($url,0,7)!="http://")
        {    
            $final_str = "http://".$url;
        }
        
        if(substr($final_str,7,4)!="www.")
        {
            $final_str = "http://www.".substr($final_str,7);
        }
        return $final_str;
    }
?>
    Code (markup):
    index.php
    
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script language="javascript" src="include/function.js"></script>
<script type="text/javascript" language="javascript">
    var request = makeObject();
    function makeObject()
    {
        var x;
        var browser = navigator.appName;
        if(browser == "Microsoft Internet Explorer")
        {
            x = new ActiveXObject("Microsoft.XMLHTTP");
        }
        else
        {
            x = new XMLHttpRequest();
        }
        return x;
    }
    function get_value()
    {
        if(space_deduct(document.frmhttpheaders.url.value)==" ")
        {
            alert("Plese enter domain name to check ");
            document.frmhttpheaders.url.focus()
        }
        else
        {
            
            request.open('get', 'check_http_header.php?url=' + document.frmhttpheaders.url.value +'&v_code='+ document.frmhttpheaders.v_code.value);
            request.onreadystatechange = parseInfo;
            request.send('');
            return false;
        }
    }
    function parseInfo()
    {
        if(request.readyState == 1)
        {
            document.getElementById('my_div').innerHTML = 'Checking.......';
        }
        if(request.readyState == 4)
        {
            var answer = request.responseText;
            document.getElementById('my_div').innerHTML = answer;
        }
    }
</script>
<link href="assets/standard.css" rel="stylesheet" type="text/css" />
</head>
<body>
    <table>
        <tr>
           <form action="" method="post" name="frmhttpheaders">
             <td align="center" class="table-footerbg-lightgrey"><table width="100%"  border="0" cellspacing="1" cellpadding="2">
               <tr valign="top">
                 <td width="80" align="left"><strong>Enter URL</strong></td>
                 <td width="450" align="left"><input name="url" type="text" class="input-box-up" onFocus="event.srcElement.className='input-box-down';" onBlur="event.srcElement.className='input-box-up';" size="40" />                                                 </td>
               </tr>
                <tr>
                 <td><strong>Verification</strong></td>
                 <td valign="bottom"><input name="v_code" type="text"  class="input-box-up" onFocus="event.srcElement.className='input-box-down';" onBlur="event.srcElement.className='input-box-up';" value="" size="40" />
                 <img src="include/image_verification.php" align="absbottom" /></td>
               </tr>
              
               <tr>
                 <td>&nbsp;</td>
                 <td>&nbsp;</td>
               </tr>
               <tr>
                 <td>&nbsp;</td>
                 <td align="left"><input type="button" name="Submit" value="View Now" class="input-button-red" onClick="get_value()" /></td>
               </tr>
               <tr>
                 <td>&nbsp;</td>
                 <td align="left">&nbsp;</td>
               </tr>
                   <tr>
                       <td colspan="2" ><div id="my_div"></div></td>
                 </tr>
             </table>                                            </td>
            </form> 
           </tr>
    </table>
</body>
</html>
    Code (markup):
    ...

    please download attach to full view
     

    Attached Files:

    baotram, Feb 25, 2013 IP