Top Questions

  • 5.11 Years

    • Category : Wordpress
    • Location : Mohali
    • Posted On : May 29, 2018

    To disable this update notification, there is no switch in the settings menu or anywhere else in the admin dashboard. To prevent WordPress from showing these information snippets on top of your WordPress dashboard, you shall need to add a PHP code snippet to your functions.php file.

    add_filter('pre_site_transient_update_core','__return_null');
    add_filter('pre_site_transient_update_plugins','__return_null');
    add_filter('pre_site_transient_update_themes','__return_null');
     
  • 2.11 Years

    • Category : Php
    • Location : Chandigarh, India
    • Posted On : May 3, 2018

    I'm currently displaying phone numbers like 18003336523. However, I need the number to be formatted in a more human-readable form, for example: 1-800-333-6523.

    <script>
    
    jQuery('.wpcf7-tel').keydown(function (e) {
      var key = e.charCode || e.keyCode || 0;
      $phone = jQuery(this);
    
      // Auto-format- do not expose the mask as the user begins to type
      if (key !== 8 && key !== 9) {
          
    console.log($phone.val().length);
       if ($phone.val().length === 1) {
        $phone.val($phone.val() + '-');
       }
       if ($phone.val().length === 5) {
        $phone.val($phone.val() + '-');
       }   
       if ($phone.val().length === 9) {
        $phone.val($phone.val() + '-');
       }
       if ($phone.val().length === 15) {
        return false;
       }
      }
    
      // Allow numeric (and tab, backspace, delete) keys only
      return (key == 8 || 
        key == 9 ||
        key == 46 ||
        (key >= 48 && key <= 57) ||
        (key >= 96 && key <= 105)); 
     })
     
     .bind('focus click', function () {
      $phone = jQuery(this);
      
      if ($phone.val().length === 0) {
       //$phone.val('(');
      }
      else {
       var val = $phone.val();
       $phone.val('').val(val); // Ensure cursor remains at the end
      }
     })
     
     .blur(function () {
      $phone = jQuery(this);
      
      if ($phone.val() === '(') {
       $phone.val('');
      }
     });
    </script>
     
  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Jan 5, 2016
    $num_rec_per_page=4;
        if (isset($_GET["page"])) { $page  = $_GET["page"]; } else { $page=1; }; 
        $start_from = ($page-1) * $num_rec_per_page; 
    $q="select * from tablename LIMIT $start_from, $num_rec_per_page";
    $res=mysql_query($q);
    while($r=mysql_fetch_array($res))
    {
    //Enter Your code
    }
      <ul class="pagination">
            <?php 
             $sql = "SELECT * FROM `tablename`"; 
               $rs_result = mysql_query($sql); //run the query
               $total_records = mysql_num_rows($rs_result);  //count number of records
               $total_pages = ceil($total_records / $num_rec_per_page); 
             echo "<li><a href='&page=1'>".'&laquo;'."</a></li> "; // Goto 1st page  
            for ($i=1; $i<=$total_pages; $i++) { 
              echo "<li><a href='&page=".$i."'>".$i."</a></li> "; 
          }; 
             echo  "<li><a href='&page=$total_pages'>".'&raquo;'."</a></li> "; // Goto last page
    ?>
    </ul>
    
  • 2.9 Years

    • Category : Wordpress
    • Location : Chandigarh
    • Posted On : Apr 7, 2016

    Its helps to register user in your wordpress site.Before use go to -> settitng -> General setting -> Register anyone -> role(Subscriber).

    <?php echo apply_filters( 'register', sprintf( '<a class="btn btn-danger" href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ) ); ?>
     
  • 5.11 Years

    • Category : Java
    • Location : Mohali
    • Posted On : Aug 8, 2018

    Here are two scenarios where the keyup event will not get fired: The user drags text into the textarea. The user copy-paste text in the textarea with a right click (contextual menu).

    Use the HTML5 input event instead for a more robust solution:

    // jquery
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
    
    // html
    <div class="control">
    	<textarea spellcheck="true" maxlength="200" name="question" id="question" class="input-textarea required-entry" cols="5" rows="8" data-validate="{required:true}" aria-required="true"></textarea>
      <div class="limittext"><span class="charnum">200 Characters left</span></div>
    </div>
    
    <script type="text/javascript">
    jQuery(document).ready(function() {
      // edit area start
      var maxLength = 200;
      var textarea_id = "question";
      // edit area end
    
      var html='<span style="color:red;">'+ maxLength + ' characters allowed, excess characters trimmed</span>';
      jQuery("#"+textarea_id).on('input',function(){
          var length = this.value.length;
          if (length >= maxLength) {
            this.value = this.value.substring(0, maxLength);
            jQuery(this).next(".limittext").html(html);
          } else {
            var count=maxLength-length;
            jQuery(this).next(".limittext").html('<span class="charnum">' +count+' Characters left</span>');
          }
      });
    });
    </script>
  • 2.9 Years

    • Category : Html
    • Location : Chandigarh
    • Posted On : Mar 10, 2016
    <html>
    <head>
    <style>
      .js div#preloader { position: fixed; left: 0; top: 0; z-index:99999; width: 100%; height: 100%; overflow: visible; background:#FFFFFF url('images/load.gif') no-repeat center center;background-size:30%;}
    .ui-loader.ui-corner-all.ui-body-a.ui-loader-default {display: none;}
      </style>
    </head>
     <div class="js">
    <body>
    <div id="preloader"></div> 
    </body>
    </div>
    </html>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
    <script>
    /*====================================================== start */
    
    
    jQuery(document).ready(function($) {  
    
    // site preloader -- also uncomment the div in the header and the css style for #preloader
    $(window).load(function(){
      $('#preloader').fadeOut('10000',function(){$(this).remove();});
    });
    });
    /*====================================================== end */
    </script>

     

  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Mar 30, 2016

    You can generate refer code or random code using this code in php.its easy to implement and use.

    <?php
        $character_set_array = array();
        $character_set_array[] = array('count' => 6, 'characters' => 'abcdefghijklmnopqrstuvwxyz');
        $character_set_array[] = array('count' => 1, 'characters' => '0123456789');
        $character_set_array[] = array('count' => 1, 'characters' => '!@#$ -*&?:');
        $temp_array = array();
        foreach ($character_set_array as $character_set) {
            for ($i = 0; $i < $character_set['count']; $i   ) {
                $temp_array[] = $character_set['characters'][rand(0, strlen($character_set['characters']) - 1)];
            }
        }
        shuffle($temp_array);
        $refercode= implode('', $temp_array);
        echo $refercode;
        ?>
  • 5.11 Years

    • Category : Java
    • Location : Mohali
    • Posted On : Jul 9, 2016

    URL — The new history entry's URL is given by this parameter. Note that the browser won't attempt to load this URL after a call to pushState(), but it might attempt to load the URL later, for instance after the user restarts the browser. The new URL does not need to be absolute; if it's relative, it's resolved relative to the current URL. The new URL must be of the same origin as the current URL; otherwise, pushState() will throw an exception. This parameter is optional; if it isn't specified, it's set to the document's current URL.

    // modify history
    window.history.pushState(obj, title, url);
    window.history.pushState("", "", 'www.dorcode.com');  
  • 5.11 Years

    • Category : Php
    • Location : Mohali
    • Posted On : Jul 2, 2016

    When you’re using a sophisticated design, CSS files can quickly become very long, and takes time to load. I have compiled interresting ways of compressing CSS files by using PHP.

    (1.)
    <link rel="stylesheet" type="text/css" media="screen" href="/style.css.php"/>
    Once you successfully rename your css files, edit it and add the following code at the beginning of the file:
    <?php if(extension_loaded('zlib')){ob_start('ob_gzhandler');} header("Content-type: text/css"); ?>
     

    2 Answers

    View More
  • 5.11 Years

    • Category : Php
    • Location : Mohali
    • Posted On : Dec 8, 2015

    1 Answers

    View More