Top Questions

  • 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;
        ?>
  • 0.0 Years

    • Category : Wordpress
    • Location : Unknown
    • Posted On : Mar 22, 2016

    Get Posts By Sub Category ID in Wordpress.

    <?php query_posts('cat=10&showposts=-1');
               $posts = get_posts('category=10&numberposts=3&offset=0');
                foreach ($posts as $post) : start_wp(); ?>
    
                <?php $cats = get_the_category($post->ID);
                $subcategories = array();
                foreach( $cats as $cat ) {
                $subcats = get_categories('child_of='.$cat->term_id);
                if($subcats) {
                foreach( $subcats as $subcat )
                {  $subcategories[] = sanitize_title($subcat->name); }
                }
                }
                $subcats = array_unique($subcategories);
                if($subcats) {
                $subcats = implode(' ',$subcats);
                $url = wp_get_attachment_url( get_post_thumbnail_id($post->ID, 'thumbnail') );
               // echo '<li class="' . $subcats . '">';
    
                }
                ?>
                    <figure class="mix portfolio-item print">
                        <img class="img-responsive" src="<?php echo $url; ?>" alt="Portfolio Item">
                        <a href="<?php echo $url; ?>" title="Title Four" rel="portfolio" class="fancybox"><span class="plus"></span></a>
                        <figcaption class="mask">
                            <h3><?php the_title(); ?></h3>
                            <span><?php the_content(); ?></span>
                        </figcaption>
                    </figure>
    
    <?php endforeach ?>
    
  • 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 9, 2016

    Fetch blank colum information from database in %.

    <div class="progress">
    
    <?php
    $result = mysql_query("SELECT * FROM `register_users` where `uemail`='$email'");
    while($row = mysql_fetch_row($result)){
        $empty_count = 0;
        $count = count($row);
        for($i = 0; $i < $count; $i  )
            if($row[$i] === '' || $row[$i] === 'NULL')
                $empty_count  ;
       
    
    ?>
      <div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="<?php echo  ''.((int)(100*(1-$empty_count/($count-1)))).'' ?>"
      aria-valuemin="0" aria-valuemax="100" style="width:30%;border: 1px solid #ccc !important;">
     <?php    echo  ''.((int)(100*(1-$empty_count/($count-1)))).'% complete'; ?>
      </div>
      <?php } ?>
    </div>

     

  • 2.9 Years

    • Category : Wordpress
    • Location : Chandigarh
    • Posted On : Mar 9, 2016
    /**
     * Register a custom menu page.
     */
    function wpdocs_register_my_custom_menu_page() {
        add_menu_page(
            __( 'Bookings', 'textdomain' ),
            'Bookings',
            'manage_options',
            'admin.php?page=booking_diplay',
            'booking_display',
            plugins_url( 'bookin1.png' ),
            6
        );
    }
    add_action( 'admin_menu', 'wpdocs_register_my_custom_menu_page' );
    function booking_display()
    {
     require_once(plugin_dir_path(__FILE__).'booking_display.php');
    }

     

  • 2.9 Years

    • Category : Wordpress
    • Location : Chandigarh
    • Posted On : Mar 8, 2016
    <?php
    $deptID = "7";
    $childCatID = $wpdb->get_col("SELECT term_id FROM $wpdb->term_taxonomy WHERE parent=$deptID");
    if ($childCatID){
    foreach ($childCatID as $kid)
    {
    $childCatName = $wpdb->get_row("SELECT name, term_id FROM $wpdb->terms WHERE term_id=$kid");
    echo $childCatName->term_id;
    echo $childCatName->name;
    }
    ?>

     

  • 2.9 Years

    • Category : Wordpress
    • Location : Chandigarh
    • Posted On : Mar 8, 2016
    <?php
        global $post;
        $args = array( 'numberposts' => 10, 'category' => 6 );
        $posts = get_posts( $args );
        foreach( $posts as $post ): setup_postdata($post); 
    ?>
    
        <divs with the_title() the_excerpt() etc ></div>
    
    <?php 
        endforeach; 
    ?>

     

  • 2.9 Years

    • Category : Jquery
    • Location : Chandigarh
    • Posted On : Feb 25, 2016
    $(function(){
        // this will get the full URL at the address bar
        var url = window.location.href; 
        // passes on every "a" tag 
        $(".main-nav li a").each(function() {
                // checks if its the same on the address bar
            if(url == (this.href)) { 
                $(this).closest("li").addClass("current");
            }
        });
    });

     

  • 5.11 Years

    • Category : Htaccess
    • Location : Mohali
    • Posted On : Dec 15, 2015

    Speed-up your website with these simple .htaccess tricks

    # Do not remove this line or mod_rewrite rules and search engine friendly URLs will stop working
    RewriteBase /
    
    # BEGIN Cache-Control Headers
    <ifModule mod_headers.c>
     <filesMatch ".(ico|jpe?g|png|gif|swf)$">
       Header set Cache-Control "public"
     </filesMatch>
     <filesMatch ".(css)$">
       Header set Cache-Control "public"
     </filesMatch>
     <filesMatch ".(js)$">
       Header set Cache-Control "private"
     </filesMatch>
     <filesMatch ".(x?html?|php)$">
       Header set Cache-Control "private, must-revalidate"
     </filesMatch>
    </ifModule>
    # END Cache-Control Headers
    
    <ifmodule mod_expires.c>
    <Filesmatch "\.(jpg|jpeg|png|gif|js|css|swf|ico|woff|mp3)$">
        ExpiresActive on
        ExpiresDefault A2592000
    </Filesmatch>
    </ifmodule>
    
  • 5.11 Years

    • Category : Wordpress
    • Location : Mohali
    • 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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