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page-blog.php
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page-blog.php
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<?php
//Autore: Alex Vezzelli - Alex Soluzioni Web
//url: http://www.alexsoluzioniweb.it/
/**
*Template Name: Page Blog
*/
$path_img = esc_url( get_template_directory_uri() ).'/images/';
get_header(); ?>
<div class="loader"></div>
<div class="fill nopadding">
<div class="col-xs-12 nopadding" style=" background: rgb(248, 248, 248);">
<?php
$numPost = 5;
$args2 = array(
'posts_per_page' => 1,
'offset' => 0,
'category' => '',
'category_name' => 'evidenza',
'orderby' => 'date',
'order' => 'DESC',
'include' => '',
'exclude' => '',
'meta_key' => '',
'meta_value' => '',
'post_type' => 'post',
'post_mime_type' => '',
'post_parent' => '',
'author' => '',
'post_status' => 'publish',
'suppress_filters' => true
);
$evidenza = get_posts($args2);
$ev = null;
if(count($evidenza) > 0){
$ev = $evidenza[0];
}
//Ottengo i valori relativi ai campi di descrizione
$args = array(
'posts_per_page' => 5,
'offset' => 0,
'category' => '',
'category_name' => '',
'orderby' => 'date',
'order' => 'DESC',
'include' => '',
'exclude' => '',
'meta_key' => '',
'meta_value' => '',
'post_type' => 'post',
'post_mime_type' => '',
'post_parent' => '',
'author' => '',
'post_status' => 'publish',
'suppress_filters' => true
);
$fields = get_posts($args);
//ciclo perventivo per vedere se il primo elemento sta nei primi 5 post
$offset = 5;
if($ev != null){
$trovato = false;
foreach($fields as $item){
if($item->ID == $ev->ID){
$trovato = true;
}
}
if($trovato == false){
$numPost = 4;
$offset = 4;
}
else{
$numPost = 5;
$offset = 4;
}
}
?>
<div id="inside" class="blog-list row">
<div class="background-logo visible-xs visible-sm" ></div>
<?php printPreviewBlogPosts($fields, $ev, $numPost, $offset); ?>
</div>
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery('#more-post').click(function(){
var offset = jQuery('.more-results-search input[name=number-current-posts]').val();
jQuery.ajax({
type:'POST',
dataType: 'json',
url: '<?php echo get_home_url().'/wp-admin/admin-ajax.php' ?>',
data: {
action : 'my_ajax',
offset: offset
<?php
if($ev != null){
echo ', ';
echo 'evidenza: '.$ev->ID;
}
?>
},
success: function(data){
printMorePosts(data);
var newOffset = parseInt(jQuery('.more-results-search input[name=number-current-posts]').val()) + 4;
jQuery('.more-results-search input[name=number-current-posts]').val(newOffset);
},
error : function(){
alert('error');
}
});
});
});
function printMorePosts(data){
jQuery(function(){
var html = '<div class="new-result">';
if(data.length > 0){
var count_post = 1;
for(var i=0; i < data.length; i++){
if(count_post % 2 !== 0){
html+='<div class="row">';
}
html+='<div class="col-xs-12 col-md-6 not-first-post">';
html+= printSinglePost(data[i]);
html+='</div>';
if(count_post % 2 === 0 || count_post === (data.length)){
html+='</div>';
}
count_post++;
}
}
else{
//html += '<div class="no-articoli">Non ci sono altri articoli da visualizzare</div>';
jQuery('#more-post').hide();
}
html+='</div>';
html+= '<script>';
html+='resizeCoverLinkBlogPost()';
html+='</script';
html+='>';
html+='<div class="clear"></div>';
jQuery('#more-results').append(html);
jQuery('.new-result').fadeIn('slow');
});
}
function printSinglePost(item){
var html = "";
html+='<div class="blog-post">';
html+='<h2 class="red-1">'+item.title+'</h2>';
html+='<h4>'+item.subtitle+'</h4>';
html+='<div class="image"><div class="link"><a href="'+item.link+'">See more > </a></div><a href="'+item.link+'"><div class="image-post" style="background:url(\''+item.image+'\') center center"></div></a></div>';
html+='<div class="excerpt"><p>'+item.excerpt+'</p></div>';
html+='</div>';
return html;
}
</script>
</div>
</div>
<?php get_footer(); ?>