halluzineyt

<?php

  $result = wp_remote_get("https://api.instagram.com/v1/users/*********/media/recent/?access_token=*********&count=60", true);
	$decode = json_decode($result['body'], true);

  foreach ($decode->data as $post) {
     if(empty($post->caption->text)) {
       // Do Nothing
     }
     else {
        echo '<a class="instagram-unit" target="blank" href="'.$post->link.'">
        <img src="'.$post->images->low_resolution->url.'" alt="'.$post->caption->text.'" width="50" height="auto" />
        </a>';
     }

  }
?>

Can you check this one?

<?php

$result = wp_remote_get( "https://api.instagram.com/v1/users/***********/media/recent/?access_token=**********6" );

  $result = json_decode($result);
  foreach ($result->data as $post) {
     if(empty($post->caption->text)) {
       // Do Nothing
     }
     else {
        echo '<a class="instagram-unit" target="blank" href="'.$post->link.'">
        <img src="'.$post->images->low_resolution->url.'" alt="'.$post->caption->text.'" width="50" height="auto" />
        </a>';
     }

  }
?>

i tried this still doesnt work/

<?php
$userid = "***";
$accessToken = "****";
$url = "https://api.instagram.com/v1/users/****/media/recent/?access_token=***";
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
$result = curl_exec($ch);
curl_close($ch);
$result = json_decode($result);

 foreach ($result->data as $post)
 {
  echo '<p>  <a class="fancybox" href="'.$post->images->standard_resolution->url.'" data-fancybox-group="gallery" title="'.$post->caption->text.'"><img src="'.$post->images->thumbnail->url.'" alt="SOME TEXT HERE"></p>';
 }
	 ?>

Found this do you know how can i make this work on wordpress?

<?php
$title = the_title();
$price = get_post_meta($post->ID, 'price', true);
echo print_wp_cart_button_for_product($title,$price);
?>

Im doing this i dont know why the title appears on the top of the button?

That code still need to pull the product name and product price, since its a wp query i cant provide it manually one by one right ? Do i put it in custom fields?

For example ill be querying category 1 so i will create a custom query where i can call the image and the exerpt only but not the content, now how can i insert the add to cart function there? For example i will query 5 posts from category one each having their own add to cart button?

<?php query_posts('cat=1&showposts=5'); ?>
<?php while (have_posts()) : the_post(); ?>

the image
excerpt
add to cart

Having this problem too

Yes it does made my load low so far i love it. This will do.

@that will only display the first category you called from in_category, what i want to achieve is to display all of these categories 2 each and going randomly.

I found a solution but the problem is i cant list it by twos with the category title because they act like a whole one set of queries so i cant combine the cat title and the two posts from the query

Functions*

function get_posts_for_cat_ordered( $cats = array(), $posts_per_cat = 2 ) {
  if ( empty($cats) ) return false;
  $args = array('posts_per_page' => 99, 'category__in' => $cats, 'orderby' => 'rand');
  $q = new WP_Query( $args );
  $posts_ordered = array();
  $done = 0;
  while ( $q->have_posts() ) : $q->the_post();
    global $post;
    $cats = get_the_category();
    $cat = array_shift( $cats );
    if ( ! isset($posts_ordered[$cat->slug]) )
      $posts_ordered[$cat->slug] = array('term' => $cat);
    if ( ! isset($posts_ordered[$cat->slug]['posts']) )
      $posts_ordered[$cat->slug]['posts'] = array();
    if ( count($posts_ordered[$cat->slug]['posts']) == $posts_per_cat ) {
       $done++;
       if ( $done == count($cats) ) return $posts_ordered;
       continue;
    }
    $posts_ordered[$cat->slug]['posts'][] = $post;
  endwhile;
  wp_reset_postdata();
  return $posts_ordered;
}

$cats = array(12, 13, 14);
$posts_per_category = 2;
$posts_ordered = get_posts_for_cat_ordered( $cats, $posts_per_category );

if ( ! empty($posts_ordered) ) { foreach ( $posts_ordered as $loop_data) {

  // Example category heading
  echo '<h2><a href="' . get_term_link($loop_data['term'], 'category') . '">' . $loop_data['term']->name . '</a></h2>';
  global $post;
  foreach ( $loop_data['posts'] as $post) {
    setup_postdata($post);
?>

  <!-- Example post content -->
  <?php the_title(); ?><br />
  <?php the_content(); ?><br />

<?php
  }
  wp_reset_postdata();

} }

Also it doesnt work on posts with two categories or more..

ill be closing this topic now.

For the forum and for wordpress community i found a new way i got this from wordpress answers made by a member called G.M

if functions.php create a function like this:

function get_posts_for_cat_ordered( $cats = array(), $posts_per_cat = 2 ) {
  if ( empty($cats) ) return false;
  $q = new WP_Query( array('posts_per_page' => 99, 'category__in' => $cats) );
  $posts_ordered = array();
  $done = 0;
  while ( $q->have_posts() ) : $q->the_post();
    global $post;
    $cats = get_the_category();
    $cat = array_shift( $cats );
    if ( ! isset($posts_ordered[$cat->slug]) )
      $posts_ordered[$cat->slug] = array('term' => $cat);
    if ( ! isset($posts_ordered[$cat->slug]['posts']) )
      $posts_ordered[$cat->slug]['posts'] = array();
    if ( count($posts_ordered[$cat->slug]['posts']) == $posts_per_cat ) {
       $done++;
       if ( $done == count($cats) ) return $posts_ordered;
       continue;
    }
    $posts_ordered[$cat->slug]['posts'][] = $post;
  endwhile;
  wp_reset_postdata();
  return $posts_ordered;
}

This function take an array of categories and a number of post you want retrieve for every category and return a multidimensional array with posts ordered per category.

After that use the function just created like so:

$cats = array(12, 13, 14);
$posts_per_category = 2;
$posts_ordered = get_posts_for_cat_ordered( $cats, $posts_per_category );

if ( ! empty($posts_ordered) ) { foreach ( $posts_ordered as $loop_data) {

// Example category heading
  echo '<h2>' . $loop_data['term']->name . '</h2>';
  global $post;
  foreach ( $loop_data['posts'] as $post) {
    setup_postdata($post);
?>

  <!-- Example post content -->
  <?php the_title(); ?><br />
  <?php the_content(); ?><br />

<?php
  }
  wp_reset_postdata();

} }

Possible issues:

If a post has more than one category this code may not worked as expected. But a little change in the get_posts_for_cat_ordered function can solve this issue. However, if you don’t need this feature, leave code as is, because is more performant.

Another issues can happen if in the blog there is no enough posts for each wanted category inside the last 99 posts. This is for the ‘posts_per_page’ => 99 argument in the query used in the get_posts_for_cat_ordered function. I’ve used that number because is a reasonable high number, and if the blog has thousands of posts the fucntion will not affect performance.

Both these issues will not stop the function to work, but the showed posts can be less than expected if the described situations will occur.

Can you look at it seems to be working on mine.

Thats what i have now. Isnt that a lot of load for around 5 same queries? Am i still on the right track?

Hello the rewind_posts doesnt seem to be following my first wp_query?

Hello im having a bit problem with ending the statement

you called in_category so i have to end it with <?php } ?> but after that the <?php endwhile; endif; ?> is giving me errors

Parse error: syntax error, unexpected 'endif' (T_ENDIF) in C:\xampp\htdocs\----\----\----\-------\index.php on line 603

Can you help me on this last one thanks?!

<?php
    $original = new WP_Query();
    $original ->query('cat=12,13,14&showposts=2');?>
<?php while ($original ->have_posts()) : $original ->the_post(); ?>
<!-- See if the current post is in category 3. -->
<?php if ( in_category('12') ) { ?>
<?php the_content(); ?>
<?php } ?>

<?php rewind_posts(); ?>
<?php while (have_posts()) : the_post(); ?>
<?php if ( in_category('13') ) { ?>
<?php the_content(); ?>
<?php endwhile; ?>

<?php rewind_posts(); ?>
<?php if ( in_category('14') ) { ?>
<?php while (have_posts()) : the_post(); ?>
<?php the_content(); ?>
<?php endwhile; ?>

<?php rewind_posts(); ?>
<?php if ( in_category('15') ) { ?>
<?php while (have_posts()) : the_post(); ?>
<?php the_content(); ?>
<?php endwhile; ?>

Will it look like this? Will this work?