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PravinS

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Posts posted by PravinS

  1. use this updated javascript function

    function checkForm()
    {
    	var obj = document.getElementsByName('dest[]');
    	var destCount = obj.length;
    	var destSel   = false;
    	for(var i = 0; i < destCount; i++)
    	{
    		if(obj[i].checked == true)
    			destSel = true;
    	}
    	if(destSel == false)
    	{
    		alert('Select one or more destinations');
    	}
    	return destSel;
    }
    
  2. use this code

    
    <html>
    <head>
    <script language="javascript">
    function checkForm(){
    var obj = document.getElementsByName('dest[]');
    var destCount = obj.length;
    var destSel   = false;
    for(i = 0; i < destCount; i++){
    if(obj.checked == false){
    destSel = true;
    break;
    }
    }
    
    if(!destSel){
    alert('Select one or more destinations');
    }
    return destSel;
    }
    </script>
    </head>
    <body>
    Select at least one destination
    <form action="" method="post">
    <input id="cx" type="checkbox" name="dest[]" value="CX" />   <label for="cx">Cox's Bazar</label><br />
    <input id="su" type="checkbox" name="dest[]" value="SU" />   <label for="su">Sundarban</label><br />
    <input id="sy" type="checkbox" name="dest[]" value="SY" />   <label for="sy">Sylhet</label><br />
    <input id="ch" type="checkbox" name="dest[]" value="CH" />   <label for="ch">Chittagong</label><br />
    <br />
    <input type="submit" name="Go" value="  Go  "  onclick="return checkForm();"/>
    </form>
    </body>
    </html>
    
    

    also check the jsfiddle

  3. Just remove  onsubmit="return checkForm(this);" from form tag and add it to button as  onclick="return checkForm(this);"

     

    Use this

    <form action="" method="post">
    <input id="cx" type="checkbox" name="dest[]" value="CX" />   <label for="cx">Cox's Bazar</label><br />
    <input id="su" type="checkbox" name="dest[]" value="SU" />   <label for="su">Sundarban</label><br />
    <input id="sy" type="checkbox" name="dest[]" value="SY" />   <label for="sy">Sylhet</label><br />
    <input id="ch" type="checkbox" name="dest[]" value="CH" />   <label for="ch">Chittagong</label><br />
    <br />
    <input type="submit" name="Go" value="  Go  "  onclick="return checkForm(this);"/>
    </form>
    
  4. your php code should be like this

    <?php
        // Always try to connect and select the DB before anything else
        $con = mysql_connect("localhost", "jingleko_reload", "*******") or die("Couldnt Connect to DB - ".mysql_error());
        mysql_select_db("jingleko_reloader", $con) or die("Couldnt Select a DB - ".mysql_error());
    
        // Set post var
        $Epost = trim(addslashes(strip_tags($_POST['Epost'])));
        if (isset($_POST['Epost']))
        {
            // Look for it in DB
            $query = "SELECT Epost FROM newsletter WHERE Epost='".$Epost."'";
            $result = mysql_query($query);
            //If found, do next thing
            if (mysql_num_rows($result) > 0)
            {
                mysql_query("DELETE FROM newsletter WHERE Epost='$Epost'") or die(mysql_error());
                echo "<div align=\"center\"><img src=\"Pics/Vlaamse Leeuw.jpg\" width=\"114\" height=\"127\" border=\"0\"></div>";
                echo "<p align=\"center\"><b>Thank you, you are now removed from the list.</b></p><br>";
                echo "<p align=\"center\"><a href=\"index.htm\"><img src=\"Pics/begin.gif\" width=\"95\" height=\"30\" border=\"0\"></a></p>";
            }
            else
            {
                echo "<div align=\"center\"><b><font color=\"red\">This address does not exist</font></b></div><br>";
                echo "<div align=\"center\"><a href=\"eruit.htm\"><img src=\"Pics/herbegin.gif\" width=\"95\" height=\"30\" border=\"0\"></a>";
                echo "<a href=\"index.htm\"><img src=\"Pics/begin.gif\" width=\"95\" height=\"30\" border=\"0\"></a></div>";
            }        
        }
        mysql_close($con);
    ?>
    
    
  5. you can use isset() function to check if $_FILES['image'] is set of not like

    if (isset($_FILES['image']))
    {
         // your code here
         var_dump($_FILES['image']);
         // your code here
    }

    may this will help you

  6. i think your code should be like this

    $event = array("Flash Flood Watch", "Flash Flood Warning", "Severe Thunderstorm Watch", "Severe Thunderstorm Warning", "Torndao Watch", "Torndao Warning");
    $searchvalue = "Flash Flood Watch"; //as example
    
    if (in_array($searchvalue, $event))
    {
        echo "Match found";
    }
    

    also go through in_array() function properly

    http://www.php.net/in_array

  7. give name as array for each field, as

    <?php
          foreach ($items as $item)
          {
             echo'<div class="items-row">
                  <label for="name_'.$item['item_id'].'">'.$item['item_name'].'</label>
                   <div class="item_input"><input type="text" name="quantity[]" id="'.$item['item_name'].'" value="0"></div>
                   <input type="hidden" name="item_ids[]"  value="'.$item['item_id'].'">
                   <input type="hidden" name="user_ids[]"  value="'.$moving_basics_id.'">
                   </div>'; 
          }
    ?>
    
  8. mysql_select_db("ahamdabad_vpn_ip$", $dbc);

    $sql = "select main_system from ahamdabad_vpn_ip$";

     

     

    "ahamdabad_vpn_ip$" is you database or table name?

     

    also it is not good practice to use "$" in database of table name

  9. your form method is post, so use POST while getting variable data

    $destinationCode=$_POST['destinationcode'];
    $numberofadults=$_POST['numberofadults'];
    $numberofchildren=$_POST['numberofchildren'];
    $startdate=$_POST['stardate'];
    $enddate=$_POST['enddate'];
    
    
    
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