Top Questions

  • 2.9 Years

    • Category : Ajax
    • Location : Chandigarh
    • Posted On : Apr 25, 2016

    print your custom data or field using ajax

    function printinvoice(id){
         $.ajax({
           url: "sample.php",            
                type: "POST",
           data: "print_id=" id,
          success: function(data) {
         newWin= window.open();
                            newWin.document.write(data);
                            newWin.document.close();
                            newWin.focus();
                            newWin.print();
                             newWin.close();
          },
      error: function() {
         
          }
       }); 
    }
  • 2.9 Years

    • Category : Jquery
    • Location : Chandigarh
    • Posted On : Sep 20, 2017

    Display countdown timer using jQuery.

    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery-countdown/2.0.2/jquery.countdown.min.js" ></script>
    
    /*html*/
    
    <span data-countdown="2017-09-25 12:10:01" ></span> // end date add here
    
    
    /*Jquery*/
    
    setTimeout(function(){
                    initCountDown()
    }, 300);            
    function initCountDown(){
        $('[data-countdown]').each(function() {
            var $this = $(this), finalDate = $(this).data('countdown');
            $this.countdown(finalDate, function(event) {
                $this.html(event.strftime('%D days %H:%M:%S'));
            });
        });
    }  
     
  • 5.11 Years

    • Category : Php
    • Location : Chandigarh, India
    • Posted On : May 6, 2016

    I have two tables in my database which are: user and event for PHP mysql search multiple tables using a keyword

    create table : event like
    CREATE TABLE IF NOT EXISTS `event` (
      `id` int(32) unsigned NOT NULL AUTO_INCREMENT,
      `email` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL,
      `event_name` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL,
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
    then create table : user like
    CREATE TABLE IF NOT EXISTS `user` (
      `id` int(32) unsigned NOT NULL AUTO_INCREMENT,
      `email` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL,
      `name` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL,
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
    mysql query
    $query = "(SELECT name,email,'new_name' as type FROM user WHERE name LIKE '%te%') UNION (SELECT event_name,email,'new_event_name' as type FROM event WHERE event_name LIKE '%te%')";
    mysql_query($query);
    output
    name     email                 type
    denis terzo   abcd@gmail.it       new_name
    Andrea    abcddd.abcddd@gmail.com   new_name
    test    abcddd.vvvv@gmail.com     new_event_name
    test    abcddd.vvvv@gmail.com     new_event_name
    ram     abcddd.vvvv@gmail.com     new_name
     
  • 2.9 Years

    • Category : Jquery
    • Location : Chandigarh
    • Posted On : Mar 17, 2016
    <script type="text/javascript">
    
    var cssfeed=new gfeedfetcher("example1", "example1class", "")
    cssfeed.addFeed("CSS Drive", "your rss link") //Specify "label" plus URL to RSS feed
    cssfeed.displayoptions("date") //show the specified additional fields
    cssfeed.setentrycontainer("li") //Display each entry as a list (li element)
    cssfeed.filterfeed(10, "title") //Show 10 entries, sort by date
    cssfeed.init() //Always call this last
    
    </script>

     

  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Jan 7, 2016
    if(isset($_GET['mintime']) && isset($_GET['maxtime'])){
        $extraconditionsa = $extraconditionsa ."and TIME_FORMAT (
       str_to_date (
           replace (hour,':',''),'%H%i'),'%H:%i') between '{$_GET['mintime']}' AND '{$_GET['maxtime']}'";
    }
    
    // mysql:How do I check if a column is empty or null in mysql
    SELECT * FROM table_name WHERE NULLIF(some_col, '') IS NULL;

     

  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Dec 23, 2015
    <form action="" method="post" enctype="multipart/form-data" class="upload_bus"> 
    div class="btn-group col-lg-3 col-md-3 col-sm-6 col-xs-12 rightgp-btns">
      <input class="create-doc" id="upbuss"  type="file" name="upbus" >
    </div>
    </form>
    <center><div id="loader-icon" style="display:none;"><img src="images/loader-time.gif" height="100px" width="100px" /></div></center>
    <script>
    $('input#upbill').change(function(){
    $('form.upload_b').submit();
    })
    $('form.upload_b').submit(function(e){
      var formData = new FormData(this);
      $('#loader-icon').show();
    $.ajax({
    url: "upload_file.php",            
    type: "POST",
    data:  formData,
    mimeType:"multipart/form-data",
    contentType: false,
    cache: false,
    processData:false,
    success: function(data)
    {
      $('#loader-icon').hide();
       window.location.href="example.php";
    }
    });
    return false;
    });
    </script>

     

  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Jun 5, 2016

    Display limited o of word from a string using this code

    echo mb_strimwidth('It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using Content here, content here, making it look like readable English', 0, 50, "...");
     
  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Dec 15, 2015
    <label for="fileToUpload"><img src="images/fileupload.png" id="blah1" width="50" height="50"/></label><input type="file" name="exmaple" id="fileToUpload" onchange="$('#blah1')[0].src = window.URL.createObjectURL(this.files[0])"  required>
    <style>
    .image-upload > input[type=file]
    {
        display: none !important;
     z-index: 0 !important;
    }
    </style>

     

  • 2.9 Years

    • Category : Php
    • Location : Chandigarh
    • Posted On : Nov 19, 2016

    split time interval in 15 min slot using php

    $array_of_time = array ();
    $start_time    = strtotime ("2013-08-28 17:45:00");
    $end_time      = strtotime ("2013-08-28 22:15:00");
    
    $fifteen_mins  = 15 * 60;
    
    while ($start_time <= $end_time)
    {
       $array_of_time[] = date ("Y-m-d H:i:s", $start_time);
       $start_time  = $fifteen_mins;
    }
    
    print_r ($array_of_time);
     
  • 5.11 Years

    • Category : Wordpress
    • Location : Chandigarh, India
    • Posted On : Aug 14, 2015

    After wordpress login redirect page but not refresh so please try to add these lines in the top of the your wordpress theme file like header.php or wp-config.php https://www.youtube.com/watch?v=ItTjUrTZ_JE

    <?php
    str = "Hello world. It's a beautiful day.";
    print_r (explode(" "$str));
    ?>
    

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