this is a php code when i check this code on "online php checker" it gives an error "Parse error: syntax error, unexpected T_STRING" on line 1708
how to solve this please give some advice

<?php

class PopUp_Domination {

	

	var $base_name = '';

	var $theme_path = '';

	var $theme_url = '';

	var $plugin_url = '';

	var $plugin_path = '';

	var $opts_url = '';

	var $themes = array();

	var $natypes = array('.original.php','.original.htm','.original.html','.original.css','.original.txt');

	var $atypes = array('.php','.htm','.html','.css','.txt');

	var $is_preview = false;

	

	function PopUp_Domination(){

		$this->base_name = plugin_basename(__FILE__);

		$this->plugin_url = WP_PLUGIN_URL.'/'.dirname($this->base_name).'/';

		$this->plugin_path = WP_PLUGIN_DIR.'/'.dirname($this->base_name).'/';

		$this->theme_url = $this->plugin_url.'themes/';

		$this->theme_path = $this->plugin_path.'themes/';

		

		if(function_exists("admin_url"))

			$url = admin_url("options-general.php?page=" .  $this->base_name);

		else

			$url = $_SERVER['PHP_SELF'] . "?page=" .  $this->base_name;

		$this->opts_url = $url;

		if(is_admin()){

			wp_admin_css( 'theme-editor' );

			wp_register_style('popup-domination', $this->plugin_url.'admin_styles.css');

			add_action('admin_menu', array(&$this, 'admin_menu'));

			add_filter('plugin_action_links', array(&$this, 'plugin_action_links'), 10, 2);			

		}

		if($ins = $this->option('installed')){

			add_action('wp_print_scripts', array(&$this, 'wp_print_scripts'));

			if(is_admin()){

				add_action('wp_ajax_popup_domination_file_upload', array(&$this, 'upload_file'));

				add_action('wp_ajax_popup_domination_activation', array(&$this, 'activate'));

				add_action('wp_ajax_popup_domination_clear_cookie', array(&$this, 'clear_cookie'));

				add_action('wp_ajax_popup_domination_preview', array(&$this, 'preview'));

			} else {

				add_action('wp_print_styles', array(&$this, 'wp_print_styles'));

			}

		}

	}

	

	function clear_cookie(){

		if(wp_verify_nonce($_GET['_wpnonce'], 'update-options')){

			setcookie('popup_domination_hide_lightbox','',time()-60*60*24*100,COOKIEPATH);

			echo '{"done":"done"}';

		} else {

			echo '{"error":"Verification failed, please refresh the page and try again."}';

		}

		exit;

	}

	

	function preview(){

		if(!wp_verify_nonce($_POST['_wpnonce'], 'update-options')){

			exit('<p>You do not have permission to view this</p>');

		}

		$this->is_preview = true;

		$prev = $_POST['popup_domination'];

		$prevnew = array();

		foreach($prev as $a => $b){

			$prevnew[$a] = stripslashes($b);

		}

		$prev = $prevnew;

		$t = $prev['template'];

		$target = (isset($prev['new_window']) && $prev['new_window'] == 'Y') ? ' target="_blank"':'';

		if(!$themeopts = $this->get_theme_info($t)){

			exit('<p>The theme you have chosen could not be found.</p>');

		}

		if(isset($themeopts['colors']) && !($color = $this->option('color'))){

			exit('<p>You must first select a color for your theme.</p>');

		}

		if(isset($prev['color']))

			$color = $prev['color'];

		$clickbank = '';

		if(isset($prev['promote'])){

			$promote = $prev['promote'];

			if($promote == 'Y'){

				$clickbank = (isset($prev['clickbank']))?$prev['clickbank']:'';

			}

		} else {

			$promote = 'N';

		}

		$inputs = array('name'=>$prev['name_box'],

						'email'=>$prev['email_box']);

		$tmp_fields = $_POST['popup_domination_fields'];

		$fields = array();

		foreach($tmp_fields as $a => $b)

			$fields[$a] = $this->encode(stripslashes($b));

		$inputs['hidden'] = '';

		if(isset($_POST['field_name']) && isset($_POST['field_vals']) && count($_POST['field_name']) == count($_POST['field_vals'])){

			$fl = count($_POST['field_name']);

			for($i=0;$i<$fl;$i++){

				$_POST['field_name'][$i] = stripslashes($_POST['field_name'][$i]);

				$_POST['field_vals'][$i] = stripslashes($_POST['field_vals'][$i]);

				if(!empty($_POST['field_name'][$i]) && $inputs['name'] != $_POST['field_name'][$i] && $inputs['email'] != $_POST['field_name'][$i]){

					$inputs['hidden'] .= '<input type="hidden" name="'.$this->input_val($_POST['field_name'][$i]).'" value="'.$this->input_val($_POST['field_vals'][$i]).'" />';

				}

			}

		}

		if(isset($_POST['field_img']) && count($_POST['field_img'])){

			$fl = count($_POST['field_img']);

			for($i=0;$i<$fl;$i++){

				if(!empty($_POST['field_img'][$i])){

					$inputs['hidden'] .= '<div style="display:none"><img src="'.stripslashes($_POST['field_img'][$i]).'" alt="" width="1" height="1" /></div>';

				}

			}

		}

		$form_action = $this->encode($prev['action']);

		$list_items = array();

		if(isset($_POST['list_item'])){

			$tmp_items = $_POST['list_item'];

			foreach($tmp_items as $tmp)

				$list_items[] = $this->encode(stripslashes($tmp));

		}

		$disable_name = 'N';

		if(isset($prev['disable_name']) && $prev['disable_name'] == 'Y'){

			$disable_name = 'Y';

		}

		$delay = $prev['delay'];

		$center = $themeopts['center'];

		$show_opt = $prev['show_opt'];

		$unload_msg = $prev['unload_msg'];

		$delay_hide = '';

		$button_color = isset($prev['button_color']) ? $prev['button_color'] : '';

		$base = dirname($this->base_name);

		$theme_url = $this->theme_url.$t.'/';

		$lightbox_id = 'popup_domination_lightbox_wrapper';

		$lightbox_close_id = 'popup_domination_lightbox_close';

		$cookie_time = $icount = 0;

		

		

		$arr = array();

		if($disable_name == 'N'){

			$arr[] = array('class'=>'name','default'=>((isset($fields['name_default'])) ? $fields['name_default'] : ''), 'name'=>((isset($inputs['name']))?$inputs['name']:''));

		}

		$arr[] = array('class'=>'email','default'=>((isset($fields['email_default'])) ? $fields['email_default'] : ''), 'name'=>((isset($inputs['email']))?$inputs['email']:''));

		

		$fstr = ''; $js = array();

		foreach($arr as $a){

			if(!empty($a['name']) && !empty($a['default'])){

				$js[$a['name']] = $a['default'];

			}

			$fstr .= '<input type="text" class="'.$a['class'].'" value="'.$a['default'].'" name="'.$a['name'].'" />';

		}

		$arr = array('defaults'=>$js,'delay'=>floatval($delay),'cookie_time'=>floatval($cookie_time),'center'=>$center,'cookie_path'=>COOKIEPATH,'show_opt'=>$show_opt,'unload_msg'=>$unload_msg,'impression_count'=>intval($icount),'output'=>$output);

		$promote_link = (($promote=='Y') ? '<p class="powered"><a href="'.((!empty($clickbank))?'http://'.$clickbank.'.popdom.hop.clickbank.net/':'http://www.popupdomination.com/').'" target="_blank">Powered By PopUp Domination</a></p>':'');

		ob_start();

		include $this->theme_path.$t.'/template.php';

		$output = ob_get_contents();

		ob_end_clean();

		echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en-US">

<head profile="http://gmpg.org/xfn/11">

<style type="text/css">

* { margin: 0; padding: 0; outline: 0 }

</style>

<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js"></script>

<script type="text/javascript" src="'.$this->plugin_url.'lightbox-preview.js"></script>

<link rel="stylesheet" type="text/css" href="'.$this->theme_url.$t.'/lightbox.css" />

<script type="text/javascript">

var popup_domination = '.json_encode($arr).';

</script>

</head><body><p style="text-align:center"><a href="#open">Re-open lightbox</a></p>'.$output.'</body></html>';

		exit;

	}

	

	function load_lightbox(){

		if(!$enabled = $this->option('enabled'))

			return false;

		if($enabled != 'Y')

			return false;

		if(!$t = $this->option('template'))

			return false;

		if(!$themeopts = $this->get_theme_info($t))

			return false;

		if(isset($themeopts['colors']) && !($color = $this->option('color')))

			return false;

		$clickbank = '';

		if($promote = $this->option('promote')){

			if($promote == 'Y'){

				$clickbank = $this->option('clickbank');

			}

		} else {

			$promote = 'N';

		}

		

		$target = $this->option('new_window') == 'Y' ? ' target="_blank"':'';

		

		$disable_name = 'N';

		if($disable = $this->option('disable_name')){

			if($disable == 'Y'){

				$disable_name = 'Y';

			}

		}

		$inputs = array('email'=>$this->option('email_box'));

		if($disable_name == 'N'){

			$inputs['name'] = $this->option('name_box');

		}

		$fields = '';

		if($f = $this->option('fields',false)){

			if(!empty($f)){

				$fieldsarr = unserialize($f);

				foreach($fieldsarr as $a => $b){

					if(!in_array($a,$inputs))

						$fields .= '<input type="hidden" name="'.$this->input_val($a).'" value="'.$this->input_val($b).'" />';

				}

			}

		}

		if($f = $this->option('images',false)){

			if(!empty($f)){

				$fieldsarr = unserialize($f);

				foreach($fieldsarr as $b){

					$fields .= '<div style="display:none"><img src="'.$this->input_val($b).'" alt="" height="1" width="1" /></div>';

				}

			}

		}

		$inputs['hidden'] = $fields;

		$form_action = $this->option('action');

		$list_items = array();

		if($l = $this->option('listitems',false)){

			if(!empty($l)){

				$l = unserialize($l);

				foreach($l as $litem){

					$list_items[] = $this->encode($litem);

				}

			}

		}

		$fields = array();

		if(isset($themeopts['fields']) && count($themeopts['fields']) > 0){

			foreach($themeopts['fields'] as $a => $b){

				$val = $this->option('field_'.$b['field_opts']['id']);

				$fields[$b['field_opts']['id']] = $this->encode($val);

			}

		}

		$center = $themeopts['center'];

		$delay = $this->option('delay');

		$delay_hide = ' style="display:none"';

		$button_color = $this->option('button_color');

		$cookie_time = $this->option('cookie_time');

		$base = dirname($this->base_name);

		$theme_url = $this->theme_url.$t.'/';

		$lightbox_id = 'popup_domination_lightbox_wrapper';

		$lightbox_close_id = 'popup_domination_lightbox_close';

		$icount = $this->option('impression_count');

		$show_opt = $this->option('show_opt');

		$unload_msg = $this->option('unload_msg');



		$arr = array();

		if($disable_name == 'N'){

			$arr[] = array('class'=>'name','default'=>((isset($fields['name_default'])) ? $fields['name_default'] : ''), 'name'=>((isset($inputs['name']))?$inputs['name']:''));

		}

		$arr[] = array('class'=>'email','default'=>((isset($fields['email_default'])) ? $fields['email_default'] : ''), 'name'=>((isset($inputs['email']))?$inputs['email']:''));

		

		$fstr = ''; $js = array();

		foreach($arr as $a){

			if(!empty($a['name']) && !empty($a['default'])){

				$js[$a['name']] = $a['default'];

			}

			$fstr .= '<input type="text" class="'.$a['class'].'" value="'.$a['default'].'" name="'.$a['name'].'" />';

		}

		$promote_link = (($promote=='Y') ? '<p class="powered"><a href="'.((!empty($clickbank))?'http://'.$clickbank.'.popdom.hop.clickbank.net/':'http://www.popupdomination.com/').'" target="_blank">Powered By PopUp Domination</a></p>':'');

		

		ob_start();

		include $this->theme_path.$t.'/template.php';

		$output = ob_get_contents();

		ob_end_clean();

		$arr = array('defaults'=>$js,'delay'=>floatval($delay),'cookie_time'=>floatval($cookie_time),'center'=>$center,'cookie_path'=>COOKIEPATH,'show_opt'=>$show_opt,'unload_msg'=>$unload_msg,'impression_count'=>intval($icount),'output'=>$output);

?>

<script type="text/javascript">

var popup_domination = <?php echo json_encode($arr); ?>;

</script><?php

	}

	

	function wp_print_scripts(){

		global $plugin_page;

		if(is_admin()){

			if(isset($plugin_page) && $plugin_page == $this->base_name){

				wp_enqueue_script('ajax-upload',$this->plugin_url.'ajaxupload.js',array('jquery'),'1.0');

				wp_enqueue_script('popup_domination',$this->plugin_url.'admin_lightbox.js',array('jquery','ajax-upload'),'1.0');

			}

		} else {

			if(!$this->is_enabled())

				return false;

			if(!$this->should_show())

				return false;

			wp_enqueue_script('popup_domination',$this->plugin_url.'lightbox.js',array('jquery'),'1.0');

			$this->load_lightbox();

		}

	}

	

	function is_enabled(){

		static $enabled;

		if(!isset($enabled)){

			if(!$e = $this->option('enabled'))

				return false;

			if($this->is_mobile()){

				return false;

			}

			$enabled = $e;

		}

		return $enabled == 'Y' ? true : false;

	}

	

	function should_show(){

		global $wp_query;

		$show = $this->show_var();

		if(isset($show['everywhere']))

			return true;

		if(isset($show['front']) && is_front_page())

			return true;

		if(isset($show['pageid']) && is_page() && in_array($wp_query->post->ID,$show['pageid']))

			return true;

		if(isset($show['caton']) && isset($show['catid']) && is_array($show['catid'])){

			$checkcat = $checkpost = false;

			switch($show['caton']){

				case 0: $checkcat = $checkpost = true; break;

				case 1: $checkcat = true; break;

				case 2: $checkpost = true; break;

			}

			if($checkcat){

				foreach($show['catid'] as $c){

					if(is_category($c)){

						return true;

					}

				}

			}

			if($checkpost && is_single() && ($cats = get_the_category())){

				foreach($cats as $c){

					if(in_array($c->cat_ID,$show['catid'])){

						return true;

					}

				}

			}

		}

		return false;

	}

	

	function show_var($backup=false){

		$var = 'show';

		if($backup)

			$var .= '_backup';

		$$var = array();

		if($s = $this->option($var,false)){

			if(!empty($s)){

				if(is_array($s))

					$$var = $s;

				else

					$$var = unserialize($s);

			}

		}

		return $$var;

	}

	

	function wp_print_styles(){

		if(!$this->is_enabled())

			return false;

		if(!$this->should_show())

			return false;

		if(!$t = $this->option('template'))

			return false;

		wp_enqueue_style('popup_domination',$this->theme_url.$t.'/lightbox.css');

	}

	

	function admin_menu(){

		$page = add_options_page('PopUp Domination', 'PopUp Domination', 9, $this->base_name, array(&$this, 'admin_page'));

		add_action('admin_print_styles-'.$page, array(&$this, 'admin_styles'));

	}

	

	function admin_styles(){

		wp_enqueue_style('popup-domination');

	}

	

	function plugin_action_links($links, $file){

		if($file == $this->base_name){

			$settings_link = '<a href="options-general.php?page='.$file.'">'.__('Settings').'</a>';

			array_unshift($links,$settings_link);

		}

		return $links;

	}

	

	function activate(){

		if(wp_verify_nonce($_GET['_wpnonce'], 'update-options')){

			$update = $_GET['todo'] == 'turn-on' ? 'Y' : 'N';

			$this->update('enabled',$update);

			echo '{"active":"'.$update.'"}';

		} else {

			echo '{"error":"Verification failed, please refresh the page and try again."}';

		}

		exit;

	}

	

	function upload_file(){

		if(wp_verify_nonce($_POST['_wpnonce'], 'update-options') && isset($_POST['template']) && $t = $this->get_theme_info($_POST['template'])){

			if(isset($_POST['fieldid'])){

				if($field = $this->get_field($t,$_POST['fieldid'])){

					$uploads = wp_upload_dir();

					$fileobj = $_FILES['userfile'];

					if(!empty($fileobj['tmp_name']) && file_is_displayable_image($fileobj['tmp_name'])){

						if($file = wp_handle_upload($fileobj,array('test_form'=>false,'action'=>'wp_handle_upload'))){

							$sizes = array();

							if(isset($field['field_opts'])){

								$opts = $field['field_opts'];

								if(isset($opts['max_w']) && isset($opts['max_h']))

									$sizes = array($opts['max_w'],$opts['max_h']);

							}

							$image_url = $file['url'];

							if(count($sizes) == 2){

								$resized = image_make_intermediate_size($file['file'],$sizes[0],$sizes[1]);

								if($resized)

									$image_url = $uploads['url'].'/'.$resized['file'];

							}

							$attachment = array('post_title' => $fileobj['name'],

												'post_content' => '',

												'post_status' => 'inherit',

												'post_mime_type' => $file['type'],

												'guid' => $image_url);

							$aid = wp_insert_attachment($attachment,$file['file'],0);

							if(!is_wp_error($aid)){

								wp_update_attachment_metadata($aid,wp_generate_attachment_metadata($aid,$file['file']));

								echo $image_url.'|'.$aid.'|';

							} else {

								echo 'error|<strong>Upload Error:</strong> ' . $aid->get_error_message();

							}

							exit;

						}

					} else {

						echo 'error|<strong>Upload Error:</strong> The file you tried to upload is not a valid image.';

						exit;

					}

				}

			}

		}

		echo 'error|<strong>Upload Error:</strong> There was an error finding the field.';

		die();

	}

	

	function sort_array($a,$b){

		if($a['name'] == $b['name'])

			return 0;

		return ($a['name'] < $b['name']) ? -1 : 1;

	}

	

	function get_field($theme,$field){

		if(empty($field))

			return false;

		if(!isset($theme['fields']))

			return false;

		foreach($theme['fields'] as $f){

			if($f['field_opts']['id'] == $field)

				return $f;

		}

		return false;

	}

	

	function option($key,$enc=true){

		return (($enc)?$this->encode(get_option('popup_domination_'.$key)):get_option('popup_domination_'.$key));

	}

	

	function update($key,$val,$enc=true){

		update_option( 'popup_domination_'.$key,(($enc)?$this->encode($val):$val));

	}

	

	function encode($str,$striptags=true){

		if($striptags){

			$str = strip_tags($str,'<b><strong><em><i><br>');

			$str = preg_replace('{<br\s*>}si','<br />',$str);

		}

		return $str;

	}

	

	function encode2($str){

		$str = preg_replace('{<style[^>]*>.*</style>}si','',$str);

		$str = preg_replace('{<script[^>]*>.*</script>}si','',$str);

		return utf8_encode(stripslashes($str));

	}

	

	function check_file_type($file,$types=array(),$natypes=array()){

		if(empty($file))

			return false;

		if(count($types) == 0 && count($natypes) == 0)

			return true;

		$lower = strtolower($file); $fl = strlen($file);

		if(count($natypes) > 0){

			foreach($natypes as $n){

				$nl = strlen($n);

				$tmp = substr($lower,($fl-$nl),$nl);

				if($tmp == $n)

					return false;

			}

		}

		if(count($types) > 0){

			foreach($types as $t){

				$tl = strlen($t);

				$tmp = substr($lower,($fl-$tl),$tl);

				if($tmp == $t)

					return true;

			}

		}

		return false;

	}

	

	function get_file_list($dir,$dirs=false,$types=array(),$natypes=array()){

		$t_dir = @opendir($dir);

		if(!$t_dir)

			return false;

		$na = array('','.','..');

		$files = array();

		while(($file = readdir($t_dir)) !== false){

			if(!in_array($file,$na)){

				if($dirs){

					if(is_dir($dir.$file))

						$files[] = $file;

				} else {

					if(!is_dir($dir.$file)){

						if($this->check_file_type($file,$types,$natypes))

							$files[] = $file;

					}

				}

			}

		}

		if($t_dir)

			@closedir($t_dir);

		return $files;

	}

	

	function get_theme_info($t){

		$files = $this->get_file_list($this->theme_path.$t);

		if(in_array('theme.txt',$files)){

			$template_data = implode( '', file( $this->theme_path.$t.'/theme.txt' ));

			$name = '';

			$opts = array();

			if(preg_match('|Template Name:(.*)$|mi', $template_data, $name)){

				$opts['name'] = _cleanup_header_comment($name[1]);

				$opts['center'] = 'N';

				if(preg_match( '|Center:(.*)$|mi', $template_data, $size))

					$opts['center'] = _cleanup_header_comment($size[1]);

				if(preg_match( '|Preview Size:(.*)$|mi', $template_data, $size))

					$opts['size'] = array_filter(explode('x',_cleanup_header_comment($size[1])));

				$opts['ext'] = 'png';

				if(preg_match( '|Preview Ext:(.*)$|mi', $template_data, $ext))

					$opts['ext'] = _cleanup_header_comment($ext[1]);

				if(preg_match( '|Colors:(.*)$|mi', $template_data, $color)){

					$opts['colors'] = $this->color_opts($t,$opts['ext'],array_filter(explode(' | ',_cleanup_header_comment($color[1]))));

				} else {

					if(file_exists($this->theme_path.$t.'/preview.'.$opts['ext']))

						$opts['img'] = $t.'/preview.'.$opts['ext'];

				}

				if(preg_match('|Button Colors:(.*)$|mi',$template_data, $colors))

					$opts['button_colors'] = $this->button_colors($t,array_filter(explode('|',_cleanup_header_comment($colors[1]))));

				if(preg_match( '|List Items:(.*)$|mi', $template_data, $list))

					$opts['list'] = intval(_cleanup_header_comment($list[1]));

				if(preg_match( '|Fields:(.*)$|mi', $template_data, $fields))

					$opts['fields'] = $this->field_opts(array_filter(explode('|',_cleanup_header_comment($fields[1]))));

				$opts['theme'] = $t;

				return $opts;

			}

		}

		return false;

	}

	

	function field_opts($fields=array()){

		if(is_array($fields) && count($fields) > 0){

			$arr = array();

			foreach($fields as $f){

				$tmp_arr = array();

				$f2 = explode('[',$f);

				$tmp_arr['name'] = $f2[0];

				$f2 = explode(']',$f2[1]);

				$f2 = array_filter(explode(',',$f2[0]));

				$tmp_arr['field_opts'] = array();

				foreach($f2 as $a => $b){

					$f3 = explode(':',$b);

					if(count($f3) > 1){

						$tmp_arr['field_opts'][$f3[0]] = $f3[1];

					}

				}

				$arr[] = $tmp_arr;

			}

			return $arr;

		}

		return false;

	}

	

	function color_opts($t,$ext,$colors=array()){

		if(is_array($colors) && count($colors) > 0){

			$arr = array();

			foreach($colors as $c){

				$tmp_arr = array();

				$c2 = explode('[',$c);

				$tmp_arr['name'] = $c2[0];

				$c2 = explode(']',$c2[1]);

				$info = array_filter(explode(':',$c2[0]));

				$file = $t.'/previews/'.$info[0].'.'.$ext;

				if(file_exists($this->theme_path.$file) && is_file($this->theme_path.$file)){

					$info[2] = $file;

				}

				$tmp_arr['info'] =  $info;

				$arr[] = $tmp_arr;

			}

			return $arr;

		}

		return false;

	}

	

	function button_colors($t,$colors=array()){

		if(is_array($colors) && count($colors) > 0){

			$arr = array();

			foreach($colors as $c){

				$tmp_arr = array();

				$c2 = explode('[',$c);

				$tmp_arr['name'] = $c2[0];

				$c2 = explode(']',$c2[1]);

				$tmp_arr['color_id'] = $c2[0];

				$arr[] = $tmp_arr;

			}

			usort($arr,array(&$this,'sort_array'));

			return $arr;

		}

		return false;

	}

	

	function get_themes(){

		if(count($this->themes) == 0){

			$themes = $this->get_file_list($this->theme_path,true);

			$this->themes = array();

			foreach($themes as $t){

				if($t = $this->get_theme_info($t))

					$this->themes[] = $t;

			}

			usort($this->themes,array(&$this,'sort_array'));

		}

		return $this->themes;

	}

	

	function show_lightbox(){

		echo $this->load_lightbox();

	}

	

	function page_list_recursive($parentid=0,$exclude='',$selected=array()){

		$pages = get_pages('parent='.$parentid.'&child_of='.$parentid.'&exclude='.$exclude);

		if(count($pages) > 0){

			$str = '

		<ul class="children">';

			foreach($pages as $p){

				$sel = false;

				if(isset($selected['pageid']) && in_array($p->ID,$selected['pageid']))

					$sel = true;

				$str .= '

			<li><input type="checkbox" name="popup_domination_show[pageid][]" value="'.$p->ID.'" id="pageid_'.$p->ID.'"'.(($sel)?' checked="checked"':'').' /> <label for="pageid_'.$p->ID.'">'.wp_specialchars($p->post_title).'</label>'.$this->page_list_recursive($p->ID,$exclude,$selected).'</li>';

			}

			$str .= '

		</ul>';

			return $str;

		}

	}

	

	function cat_list_recursive($parentid=0,$selected=array()){

		$cats = get_categories('hide_empty=0&child_of='.$parentid.'&parent='.$parentid);

		if(count($cats) > 0){

			$str = '

				<ul class="children">';

			foreach($cats as $c){

				$sel = false;

				if(isset($selected['catid']) && in_array($c->cat_ID,$selected['catid']))

					$sel = true;

				$str .= '

					<li><input type="checkbox" name="popup_domination_show[catid][]" value="'.$c->cat_ID.'" id="catid_'.$c->cat_ID.'"'.(($sel)?' checked="checked"':'').' /> <label for="catid_'.$c->cat_ID.'">'.wp_specialchars($c->cat_name).'</label>'.$this->cat_list_recursive($c->cat_ID,$selected).'</li>';

				}

			$str .= '</ul>';

			return $str;

		}

		return '';

	}

	

	function page_list(){

		$selected = $this->show_var();

		$front = get_option('page_on_front');

		$ex_pages = '';

		if(get_option('show_on_front') == 'page' && $front){

			$ex_pages = $front;

		}

		$catstr = ''; $selectedcat = isset($selected['caton']) ? $selected['caton'] : 0;

		$opts = array('Both','Category page','Post page within the categories');

		foreach($opts as $a => $b){

			$catstr .= '

					<option value="'.$a.'"'.(($a==$selectedcat)?' selected="selected"':'').'>'.$b.'</option>';

		}

		$cats = $this->cat_list_recursive(0,$selected);

		$str = '

		<ul class="page_list">

			<li class="everywhere"><input type="checkbox" name="popup_domination_show[everywhere]" id="popup_domination_show_everywhere" value="Y"'.((isset($selected['everywhere']))?' checked="checked"':'').' /> <label for="popup_domination_show_everywhere">Everywhere</label></li>

			<li class="home"><input type="checkbox" name="popup_domination_show[front]" id="popup_domination_show_front" value="Y"'.((isset($selected['front']))?' checked="checked"':'').' /> <label for="popup_domination_show_front">Front Page</label></li>

			<li>Pages:'.$this->page_list_recursive(0,$ex_pages,$selected).'</li>';

			if(!empty($cats)){

				$str .= '

			<li><label>Categories:</label>

				<label for="popup_domination_show_caton">Show on:</label>&nbsp;

				<select name="popup_domination_show[caton]" id="popup_domination_show_caton">'.$catstr.'

				</select>

				'.$cats.'

			</li>';

			}

			$str .= '

		</ul>';

		echo $str;

	}

	

	function maxlength_txt($f,$val){

		if(isset($f['field_opts']['max'])){

			$max = intval($f['field_opts']['max']);

			$len = strlen($val);

			$txt = ' Recommended '.$max;

			$class = 'green';

			$msg = 'remaining <span>'.($max-$len).'</span>';

			if(strlen($val) > $f['field_opts']['max']){

				$class = 'red';

				$msg = 'hmm, you\'re over the limit, it might look bad';

			}

			return '<span class="recommended"><span class="'.$class.'">'.$txt.'</span> <span class="note">('.$msg.')</span></span>';

		}

		return '';

	}

	

	function admin_page(){

		global $wp_version;

		if(!$ins = $this->option('installed')){
			$showform = true;
			$check = $install = false;
			$key = '';
			if(isset($_POST['action']) && strtolower($_POST['action']) == 'check-receipt' && wp_verify_nonce($_POST['_wpnonce'], 'check-receipt')){
				if(isset($_POST['receipt_key']) && !empty($_POST['receipt_key'])){
					$key = $_POST['receipt_key'];
					if($key == 'XPD10000'){
						$install = true;
						$showform = false;
					} else {
						$url = 'http://www.popupdomination.com/thanks-secure/check_receipt.php?receipt_key='.urlencode(base64_encode($_POST['receipt_key'])).'&url='.urlencode(base64_encode($this->plugin_url)).'&type=plugin';
						if(function_exists('curl_init')){
							$ch = curl_init();
							curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Konqueror/4.0; Microsoft Windows) KHTML/4.0.80 (like Gecko)");
							curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
							curl_setopt($ch, CURLOPT_URL, $url);
							curl_setopt($ch, CURLOPT_HTTPGET, 1);
							curl_setopt($ch, CURLOPT_TIMEOUT, 60);
							$resp = curl_exec($ch);
							if(!$resp){
								$response = @file_get_contents($url);
								if(!$response){
									echo '<div class="updated"><p>cURL Error: '.curl_error($ch).'</p></div>';
								} else {
									$check = true;
								}
							} else {
								$check = true;
							}
							curl_close($ch);
						} else {
							$response = @file_get_contents($url);
							if(!$response){
								echo '<div class="updated"><p>Error: cURL is not installed on this server. file_get_contents failed.</p></div>';
							} else {
								$check = true;
							}
						}
					}
					if($check){
						if(substr($resp,0,4) == 'true'){
							$showform = false;
							$install = true;
						}
					}
					if($install){
						$defaults = array('template' => 'lightbox',
				  'color' => 'blue',
				  'cookie_time' => 7,
				  'delay' => 0,
				  'button_color' => 'red',
				  'show' => serialize(array('everywhere' => 'Y')),
				  'show_opt' => 'open',
				  'unload_msg' => 'Would you like to signup to the newsletter before you go?',
				  'impression_count' => 0,
				  'new_window' => 'N',
				  'promote' => 'Y',
				  'installed' => 'Y');
foreach($defaults as $a => $b){
	if(!$this->option($a))
		$this->update($a,$b);
}
echo '
<div class="wrap" id="poststuff">
	<h2>PopUp Domination Installed</h2>
	<a href="'.$this->opts_url.'">Click here to finish setting up.</a>
</div>';
					} else {
						echo '<div class="updated"><p>The order number you entered is invalid. Please contact support.</p></div>';
					}
				}
			}
			if($showform === true){
				echo '
				<div class="wrap" id="poststuff">
					<h2>PopUp Domination Installation</h2>

					<form action="'.$this->opts_url.'" method="post">
						<label for="receipt">Order Number: <input type="text" name="receipt_key" id="receipt" /></label>
						<input type="submit" name="submit" value="Submit" />
						<input type="hidden" name="action" value="check-receipt" />'.wp_nonce_field('check-receipt', '_wpnonce', true , false).'
					</form>
				</div>';
			}
		} else {
			echo '
				<div class="wrap" id="poststuff">
					<h2>PopUp Domination Settings</h2>';
			if(isset($_POST['action']) && strtolower($_POST['action']) == 'theme-editor'):
				$this->save_theme_file();
			else:
				if(isset($_POST['popup_domination'])){
					if(wp_verify_nonce($_POST['_wpnonce'], 'update-options')){
						$update = $_POST['popup_domination'];
						$tmparr = array('template', 'color', 'name_box', 'email_box', 'action', 'cookie_time', 
										'delay', 'button_color', 'promote', 'clickbank', 'disable_name', 
										'show_opt', 'unload_msg', 'impression_count', 'new_window');
						$tmparr2 = array('clickbank' => $this->option('clickbank'), 'disable_name' => 'N', 
										 'unload_msg' => $this->option('unload_msg'), 'new_window' => 'N');
						$arr = array();
						foreach($tmparr as $t){
							if(!isset($update[$t])){
								$update[$t] = '';
								if(isset($tmparr2[$t]) && $tmparr2[$t])
									$update[$t] = $tmparr2[$t];
							}
							$arr[$t] = stripslashes($update[$t]);
						}
						$t = $this->get_theme_info($update['template']);
						if(isset($t['fields']) && count($t['fields']) > 0 && isset($_POST['popup_domination_fields'])){
							foreach($t['fields'] as $f){
								$arr['field_'.$f['field_opts']['id']] = stripslashes($_POST['popup_domination_fields'][$f['field_opts']['id']]);
							}
						}
						foreach($arr as $a => $b)
							$this->update($a,$b);
						$this->update('formhtml',$this->encode2($update['formhtml']),false);
						$fields = array();
						if(isset($_POST['field_name']) && isset($_POST['field_vals']) && count($_POST['field_name']) == count($_POST['field_vals'])){
							$fl = count($_POST['field_name']);
							for($i=0;$i<$fl;$i++){
								if(!empty($_POST['field_name'][$i])){
									$fields[$_POST['field_name'][$i]] = $_POST['field_vals'][$i];
								}
							}
						}
						$this->update('fields',serialize($fields),false);
						$images = array();
						if(isset($_POST['field_img']) && count($_POST['field_img'])){
							$img = $_POST['field_img'];
							$fl = count($img);
							for($i=0;$i<$fl;$i++){
								if(!empty($img[$i])){
									$images[] = $img[$i];
								}
							}
						}
						$this->update('images',serialize($images),false);
						$list = array();
						if(isset($_POST['list_item']) && count($_POST['list_item']) > 0){
							foreach($_POST['list_item'] as $l){
								$list[] = stripslashes($l);
							}
						}
						$this->update('listitems',serialize($list),false);
						$show = array(); $origshow = $this->show_var();
						if(isset($_POST['popup_domination_show'])){
							$sch = $_POST['popup_domination_show'];
							if(isset($sch['everywhere'])){
								$show['everywhere'] = 'Y';
								if(!isset($origshow['everywhere']) || $origshow['everywhere'] != 'Y'){
									$this->update('show_backup',serialize($origshow),false);
								}
							} else {
								$this->update('show_backup',serialize($origshow),false);
							}
							if(isset($sch['front']))
								$show['front'] = 'Y';
							$show['pageid'] = array();
							if(isset($sch['pageid']) && is_array($sch['pageid'])){
								foreach($sch['pageid'] as $s)
									$show['pageid'][] = $s;
							}
							$show['catid'] = array();
							if(isset($sch['catid']) && is_array($sch['catid'])){
								foreach($sch['catid'] as $s)
									$show['catid'][] = $s;
							}
							$show['caton'] = $sch['caton'];
						}
						$this->update('show',serialize($show),false);						
							
						echo '
						<div class="updated fade"><p><strong>'.__('Settings saved.').'</strong></p></div>';
					} else {
						echo '
						<div class="updated fade"><p><strong>'.__('Could not save settings due to verification problems. Please try again.').'</strong></p></div>';
					}
				}
			endif;		
			$templates = $this->get_themes();
			$js = '{'; $counter = 0; $opts = $opts2 = $field_str = $cur_preview = ''; 
			$val = $this->option('template');
			$valc = $this->option('color');
			$cur_theme = $cur_size = array();
			foreach($templates as $t){
				$selected = false;
				if($t['theme'] == $val){
					$selected = true;
					if(isset($t['colors'])){
						foreach($t['colors'] as $c){
							$selected2 = false;
							if($valc == $c['info'][0]){
								$selected2 = true;
								$cur_preview = (isset($c['info'][2])) ? $c['info'][2] : '';
								if(isset($t['size']))
									$cur_size = $t['size'];
							}
							$opts2 .= '<li'.(($selected2)?' class="selected"':'').'><a href="#'.$c['info'][0].'"><span class="preview_icon" style="background:'.$c['info'][1].'"></span><span>'.$c['name'].'</span>'.(($selected2)?'<span class="selected_txt">(selected)</span>':'').'</a></li>';
						}
					} elseif(isset($t['img'])){
						$cur_preview = $t['img'];
					}
				}
				$opts .= '<option value="'.$t['theme'].'"'.(($t['theme']==$val)?' selected="selected"':'').'>'.$t['name'].'</option>';
				$js .= (($counter>0)?',':'').'"'.$t['theme'].'":{';
				if(count($t['colors']) > 0){
					$js .= '"colors":[';
					$count = 0;
					foreach($t['colors'] as $c){
						$js .= (($count > 0)?',':'').'{"name":"'.$this->input_val($c['name']).'","options":["'.$this->input_val($c['info'][0]).'","'.$this->input_val($c['info'][1]).'"]'.((isset($c['info'][2]))?',"preview":"'.$this->input_val($c['info'][2]).'"':'').'}';
						$count++;
					}
					$js .= '],';
				} elseif(isset($t['img'])){
					$js .= '"preview_image":"'.$t['img'].'",';				
				}
				if(isset($t['button_colors']) && count($t['button_colors']) > 0){
					$js .= '"button_colors":[';
					$count = 0;
					foreach($t['button_colors'] as $c){
						$js .= (($count>0)?',':'').'{"name":"'.$c['name'].'","color_id":"'.$c['color_id'].'"}';
						$count++;
					}
					$js .= '],';
				}
				if(isset($t['fields']) && is_array($t['fields']) && count($t['fields']) > 0){
					$js .= '"fields":[';
					$count = 0;
					foreach($t['fields'] as $f){
						$type = 'text';
						if(isset($f['field_opts']['type'])){
							$type = $f['field_opts']['type'];
						}
						$tmp = array('"type":"'.$type.'"');
						if($selected){
							$field_str .= '<p id="popup_domination_field_'.$f['field_opts']['id'].'">';
							$fieldid = 'popup_domination_field_'.$f['field_opts']['id'].'_field';
							$field_str .= '<label for="'.$fieldid.'"><strong>'.$f['name'].'</strong></label>';
							if(!$val = $this->option('field_'.$f['field_opts']['id'])){
								$val = ((isset($f['field_opts']['default_val']))?$f['field_opts']['default_val']:'');
							}
							
							switch($type){
								case 'textarea':
									$field_str .= $this->maxlength_txt($f,$val).'<br /><textarea cols="60" rows="5" name="popup_domination_fields['.$f['field_opts']['id'].']" id="'.$fieldid.'">'.$this->input_val($val).';
								}

	function save_theme_file(){

		if(isset($_POST['theme']) && ($t = $this->get_theme_info($_POST['theme']))){

			if(isset($_POST['file']) && file_exists($this->theme_path.$t['theme'].'/'.$_POST['file']) && $this->check_file_type($_POST['file'],$this->atypes,$this->natypes)){

				$f = explode('.',$_POST['file']);

				$orig = $this->theme_path.$t['theme'].'/'.$f[0].'.original.'.$f[1];

				$filename = $this->theme_path.$t['theme'].'/'.$f[0].'.'.$f[1];

				if(!file_exists($orig)){

					if($fopen = fopen($orig,'w')){

						fwrite($fopen,file_get_contents($filename));

						fclose($fopen);

					}

				}

				if($fopen = fopen($filename,'w')){

					fwrite($fopen,$this->encode(stripslashes($_POST['newcontent']),false));

					fclose($fopen);

				}

			}

		}		

	}


	function get_theme_editor(){

		$editable = true;

		if(isset($_REQUEST['theme']) && ($t = $this->get_theme_info($_REQUEST['theme']))){

			$cur_theme = $_REQUEST['theme'];

		} elseif($t = $this->option('template')){

			if($t = $this->get_theme_info($t)){

				$cur_theme = $t['theme'];

			}

		}

		$file_content = $codepress_lang = '';

		$file = '&nbsp;';

		if(isset($cur_theme) && isset($_REQUEST['file']) && $this->check_file_type($_REQUEST['file'],$this->atypes,$this->natypes)){

			$file = basename($_REQUEST['file']);

			$realfile = $this->theme_path.$cur_theme.'/'.$file;

			if(file_exists($realfile)){

				if($_REQUEST['action'] == 'restore' && ($f = $this->get_original_file($cur_theme,$file))){

					if($fopen = fopen($realfile,'w')){

						fwrite($fopen,file_get_contents($f));

						fclose($fopen);

						unlink($f);

					}

				}

				$file_content = file_get_contents($realfile);

			}			

		}

		$themes = $this->get_themes();

		$themestr = '';

		if(count($themes) > 0){

			foreach($themes as $t){

				$themestr .= '<option value="'.$t['theme'].'"'.(($cur_theme==$t['theme'])?' selected="selected"':'').'>'.$t['name'].'</option>';

			}

		}

		include $this->plugin_path.'tpl/editor.php';

	}

	

	function get_original_file($t,$file){

		$path = $this->theme_path.$t.'/';

		$f = explode('.',$file);

		if(count($f) > 1){

			$ext = array_pop($f);

			$f = implode('.',$f).'.original.'.$ext;

			if(file_exists($path.$f) && is_file($path.$f))

				return $path.$f;

		}

		return false;

	}

	

	function is_mobile(){

		static $browser;

		if(!isset($browser)){

			$mobile = array('2.0 MMP','240x320','400X240','Android','AvantGo','BlackBerry','BlackBerry9530','Blazer','Cellphone','Danger','DoCoMo',

							'Elaine/3.0','EudoraWeb','Googlebot-Mobile','hiptop','IEMobile','iPhone','iPod','KYOCERA/WX310K','LGE VX','LG/U990',

							'LG-TU915 Obigo','MIDP-2.','MMEF20','MOT-V','NetFront','Newt','Nintendo Wii','Nitro','Nokia','Nokia5800','Opera Mini',

							'Palm','PlayStation Portable','portalmmm','Proxinet','ProxiNet','SHARP-TQ-GX10','SHG-i900','Small','SonyEricsson',

							'Symbian OS','SymbianOS','TS21i-10','UP.Browser','UP.Link','webOS','Windows CE','WinWAP','YahooSeeker/M1A1-R2D2');

			$browser = '';

			if(isset($_SERVER['HTTP_USER_AGENT'])){

				foreach($mobile as $m){

					if(!empty($m) && strpos($_SERVER['HTTP_USER_AGENT'], trim($m)) !== false){

						$browser = $m;

						break;

					}

				}

			}

		}

		return $browser == '' ? false : true;

	}

	

	function input_val($str){

		$str = htmlspecialchars($str);

		$str = str_replace(array("'",'"'),array(''','&quot;'),$str);

		return $str;

	}

}

if(!function_exists('_cleanup_header_comment')){

	function _cleanup_header_comment($str){

		return trim(preg_replace("/\s*(?:\*\/|\?>).*/", '', $str));

	}

}

$popup_domination = new PopUp_Domination();

?>

line 1703: you forgot to close the String with an '

$field_str .= $this->maxlength_txt($f,$val).'<br /><textarea cols="60" rows="5" name="popup_domination_fields['.$f['field_opts']['id'].']" id="'.$fieldid.'">'.$this->input_val($val).'';

thanks but gives an error
"Parse error: syntax error, unexpected $end in line 1920"

hm, the post above only shows to line 1905. could you post the last lines to (1920)?
I think in the post above you didn't close the class with an "}" try to add it befor "$popup_domination = new PopUp_Domination();"

Wow, so many extra spaces. You are more than likely missing a ' a close } ) or a ;

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