560 lines
12 KiB
PHP
560 lines
12 KiB
PHP
<?php
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include_once('JSON.php');
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include_once('DEV.php');
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class get_author
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{
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function __construct()
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{
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add_filter('rewrite_rules_array','get_author::insertRules');
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add_filter('query_vars','get_author::insertQueryVars');
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add_action('parse_query','get_author::insertParseQuery');
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}
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static function author_info($dev)
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{
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global $wpdb;
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$sql = 'SELECT * FROM '.$wpdb->users;
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$obj = $wpdb->get_results($sql);
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$count_total = 0;
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foreach($obj as $num)
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{
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$count_total++;
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}
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$count = $count_total;
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$page = get_author::_numpage($count_total,$count);
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$check_err = true;
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$err_msg = '';
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$status = 'ok';
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if (!$obj)
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{
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$check_err = false;
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$err_msg = 'query can not connect to database';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg,
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if(empty($obj))
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{
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$check_err = false;
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$err_msg = 'the table is empty';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if($check_err)
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{
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foreach($obj as $key => $value)
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{
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$obj[$key] = array(
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'id' => $value->ID,
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'slug' => $value->user_nicename,
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'name' => $value->display_name,
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'first_name' => get_user_meta($value->ID, 'first_name', true),
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'last_name' => get_user_meta($value->ID, 'last_name', true),
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'nickname' => $value->user_nicename,
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'url' => $value->user_url,
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'description' => get_user_meta($value->ID, 'description', true),
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'gravatar' => get_author::get_gravatar($value->user_email)
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);
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$authors[] = $obj[$key];
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}
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if(empty($authors))
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{
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$authors = array();
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}
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@rsort($authors);
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$info = array(
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'status' => $status,
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'count' => $count,
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'count_total' => $count_total,
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'pages' => $page,
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'authors' => $authors
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if($dev != 1)
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{
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print ($encode);
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}
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}
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}
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static function get_id_info($dev,$ID)
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{
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global $wpdb;
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$sql = 'SELECT * FROM '.$wpdb->users;
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$obj = $wpdb->get_results($sql);
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$check_err = true;
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$err_msg = '';
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$status = 'ok';
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if(!(int) $ID)
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{
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$check_err = false;
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$err_msg = 'id should be an integer number';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg,
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if (!$obj)
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{
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$check_err = false;
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$err_msg = 'query can not connect to database';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg,
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if(empty($obj))
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{
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$check_err = false;
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$err_msg = 'the table is empty';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if($check_err)
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{
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$check = '';
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foreach($obj as $key => $value)
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{
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if($ID == $value->ID)
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{
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$obj[$key] = array(
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'id' => $value->ID,
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'slug' => $value->user_nicename,
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'name' => $value->display_name,
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'first_name' => get_user_meta($value->ID, 'first_name', true),
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'last_name' => get_user_meta($value->ID, 'last_name', true),
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'nickname' => $value->user_nicename,
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'url' => $value->user_url,
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'description' => get_user_meta($value->ID, 'description', true),
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'gravatar' => get_author::get_gravatar($value->user_email)
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);
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$authors[] = $obj[$key];
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$info = array(
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'status' => $status,
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'authors' => $authors
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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$check = true;
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}
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if($dev != 1)
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{
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print ($encode);
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$check = true;
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}
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}
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if($check == true)
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{
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exit();
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}
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if($ID !== $value->ID)
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{
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$check = false;
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}
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}
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}
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if ($check == false and (int) $ID)
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{
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$status = 'error';
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$err_msg = 'this id is not available';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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}
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static function _numpage($co_tot,$co)
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{
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if($co > $co_tot)
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{
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$co_tot = $co;
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$page = $co_tot / $co;
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return $page;
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}
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else
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{
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$page = $co_tot / $co;
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if ($page > 0 and $page < 1)
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{
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$page = 2;
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return $page;
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}
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else if ($page > 1 and $page < 2)
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{
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$page = 2;
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return $page;
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}
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return ceil($page);
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}
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}
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static function get_count_page($dev,$co,$pa) {
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global $wpdb;
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$sql = 'SELECT * FROM '.$wpdb->users;
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$obj = $wpdb->get_results($sql);
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$count_total = 0;
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foreach($obj as $num)
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{
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$count_total++;
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}
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$check_err = true;
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$err_msg = '';
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$status = 'ok';
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if(!(int) $co)
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{
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$check_err = false;
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$err_msg = 'the value of count should be an integer number';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if(!empty($pa) and !(int) $pa)
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{
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$check_err = false;
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$err_msg = 'the value of page should be an integer number';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if($co > $count_total)
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{
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$check_err = false;
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$err_msg = 'count should be lower than count_total';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if (!$obj)
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{
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$check_err = false;
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$err_msg = 'query can not connect to database';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if(empty($obj))
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{
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$check_err = false;
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$err_msg = 'the table is empty';
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$status = 'error';
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$info = array(
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'status' => $status,
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'msg' => $err_msg
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if($check_err)
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{
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$page = get_author::_numpage($count_total,$co);
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foreach($obj as $key => $value)
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{
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$obj[$key] = array(
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'id' => $value->ID,
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'slug' => $value->user_nicename,
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'name' => $value->display_name,
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'first_name' => get_user_meta($value->ID, 'first_name', true),
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'last_name' => get_user_meta($value->ID, 'last_name', true),
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'nickname' => $value->user_nicename,
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'url' => $value->user_url,
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'description' => get_user_meta($value->ID, 'description', true),
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'gravatar' => get_author::get_gravatar($value->user_email)
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);
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$authors[] = $obj[$key];
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}
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@rsort($authors);
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if(empty($pa) or $pa == 1 or $page == 1)
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{
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for($i=0;$i<$co;$i++)
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{
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$author[] = $authors[$i];
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}
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@rsort($author);
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$info = array(
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'status' => $status,
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'count' => $co,
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'count_total' => $count_total,
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'pages' => $page,
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'currPage' => 1,
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'authors' => $author
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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if(!empty($pa) and $pa != 1 and $page != 1)
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{
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if($pa >= $page and $page != 1)
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{
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$pa = $page;
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$count = 0;
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$begin = $co*($pa-1);
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$end = $begin + ($co - 1);
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for($i=$begin;$i<=$end;$i++)
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{
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if($authors[$i] == null)
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{
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break;
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}
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else
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{
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$count++;
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$co = $count;
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}
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}
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}
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$begin = $co*($pa-1);
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$end = $begin + ($co - 1);
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for($i=$begin;$i<=$end;$i++)
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{
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if($authors[$i] == null)
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{
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break;
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}
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else
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{
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$author[] = $authors[$i];
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}
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}
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$info = array(
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'status' => $status,
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'count' => $co,
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'count_total' => $count_total,
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'pages' => $page,
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'currPage' => $pa,
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'authors' => $author
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);
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$json = new Services_JSON();
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$encode = $json->encode($info);
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if($dev == 1)
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{
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$dev = new Dev();
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$output = $dev-> json_format($encode);
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print($output);
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}
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if ($dev != 1)
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{
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print ($encode);
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}
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}
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}
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}
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static function get_gravatar( $email, $s = 100, $d = 'mm', $r = 'g', $img = false, $atts = array() )
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{
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$url = 'http://www.gravatar.com/avatar/';
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$url .= md5( strtolower( trim( $email ) ) );
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$url .= "?s=$s&d=$d&r=$r";
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if ( $img )
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{
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$url = '<img src="' . $url . '"';
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foreach ( $atts as $key => $val )
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$url .= ' ' . $key . '="' . $val . '"';
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$url .= ' />';
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}
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return $url;
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}
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static function insertRules($rules){
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$newrules = array();
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$newrules['redirect/url/(.+)$']='index.php?wpapi=get_author&dev&id&count&page';
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return $newrules+$rules;
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}
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static function insertQueryVars($vars){
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array_push($vars, 'wpapi','dev','id','count','page');
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return $vars;
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}
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static function insertParseQuery($query)
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{
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if(!empty($query->query_vars['wpapi']) and $query->query_vars['wpapi'] == 'get_author')
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{
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$dev = $_GET['dev'];
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$id = $_GET['id'];
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$page = $_GET['page'];
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$count = $_GET['count'];
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if(!empty($query->query_vars['id']) and $query->query_vars['id'] == $id)
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{
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get_author::get_id_info($dev,$id);
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header('Content-type: text/plain');
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exit();
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}
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else if(!empty($query->query_vars['count']) and $query->query_vars['count'] == $count and $query->query_vars['page'] == $page)
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{
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get_author::get_count_page($dev,$count,$page);
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header('Content-type: text/plain');
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exit();
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}
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get_author::author_info($dev);
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header('Content-type: text/plain');
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exit();
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}
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}
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}
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?>
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