質問編集履歴
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コード変更
test
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test
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@@ -31,3 +31,193 @@
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他に連想配列でキーから値を取り出す方法はないでしょうか？
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35
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```javascript
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<script>
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//Ajax
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$(function(){
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var now_post_num = 5;
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var get_post_num = 5;
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$('#moredisp').on('click', function(){
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//$("#moredisp").html(ロード画像);
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$.ajax({
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url: 'http://test.localhost/wordpress/wp-content/themes/news-mix-lite/ajax-load.php',
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type: 'post',
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data:{
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'now_post_num': now_post_num,
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'get_post_num': get_post_num
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66
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},
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success: function(data){
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console.log(data);
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72
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now_post_num = now_post_num + get_post_num;
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74
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$("#content").append(data["html"]);
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$("#moredisp").remove();
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if(!data["noDataFlg"]){
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$("#content").append('<a id="moredisp" href="#">もっと見る</a>');
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}
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}
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});
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return false;
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});
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});
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</script>
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```
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```php
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<?php
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require_once("../../../wp-config.php");
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$now_post_num = $_POST['now_post_num'];
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$get_post_num = $_POST['get_post_num'];
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$next_now_post_num = $now_post_num + $get_post_num;
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$next_get_post_num = $get_post_num + $get_post_num;
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$sql = "SELECT
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$wpdb->posts.ID,
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$wpdb->posts.post_title,
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$wpdb->posts.post_content
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FROM
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$wpdb->posts
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WHERE
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$wpdb->posts.post_type = 'post' AND $wpdb->posts.post_status = 'publish'
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ORDER BY
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$wpdb->posts.post_date DESC
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LIMIT $now_post_num, $get_post_num";
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$results = $wpdb->get_results($sql);
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$sql = "SELECT
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$wpdb->posts.ID,
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$wpdb->posts.post_title,
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$wpdb->posts.post_content
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FROM
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$wpdb->posts
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WHERE
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$wpdb->posts.post_type = 'post' AND $wpdb->posts.post_status = 'publish'
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ORDER BY
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$wpdb->posts.post_date DESC
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LIMIT $next_now_post_num, $next_get_post_num";
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$next_results = $wpdb->get_results($sql);
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$noDataFlg = 0;
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if ( count($results) < $get_post_num || !count($next_results) ) {
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$noDataFlg = 1;
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}
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$html = "";
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foreach($results as $result){
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$html .= '<li>';
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$html .= '<p><a href="'.get_permalink($result->ID).'">'.apply_filters('the_title', $result->post_title).'</a></p>';
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$html .= '<p>'.apply_filters('the_content', $result->post_content).'</p>';
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$html .= '</li>';
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}
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$returnObj = array();
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$returnObj = array(
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'noDataFlg' => $noDataFlg,
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'html' => $html,
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);
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$returnObj = json_encode($returnObj);
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echo $returnObj;
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?>
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```
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