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<?php |
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if ( ! defined( 'ABSPATH' ) ) |
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exit; |
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global $wpdb; |
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add_shortcode('xyz-ips','xyz_ips_display_content'); |
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function xyz_ips_display_content($xyz_snippet_name){ |
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global $wpdb; |
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if(is_array($xyz_snippet_name)&& isset($xyz_snippet_name['snippet'])){ |
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$snippet_name = $xyz_snippet_name['snippet']; |
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$query = $wpdb->get_results($wpdb->prepare( "SELECT * FROM ".$wpdb->prefix."xyz_ips_short_code WHERE title=%s" ,$snippet_name)); |
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if(!empty($query))//if(count($query)>0) |
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{ |
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foreach ($query as $sippetdetails){ |
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if($sippetdetails->status==1){ |
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/* if(is_numeric(ini_get('output_buffering'))){ |
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$tmp=ob_get_contents(); |
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if(strlen($tmp)>0) |
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ob_clean();*/ |
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ob_start(); |
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$content_to_eval=$sippetdetails->content; |
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|
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/***** to handle old codes : start *****/ |
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|
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if(get_option('xyz_ips_auto_insert')==1){ |
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$xyz_ips_content_start='<?php'; |
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$new_line="\r\n"; |
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$xyz_ips_content_end='?>'; |
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|
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if (stripos($content_to_eval, '<?php') !== false) |
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$tag_start_position=stripos($content_to_eval,'<?php'); |
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else |
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$tag_start_position="-1"; |
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|
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if (stripos($content_to_eval, '?>') !== false) |
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$tag_end_position=stripos($content_to_eval,'?>'); |
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else |
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$tag_end_position="-1"; |
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|
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if(stripos($content_to_eval, '<?php') === false && stripos($content_to_eval, '?>') === false) |
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{ |
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$content_to_eval=$xyz_ips_content_start.$new_line.$content_to_eval; |
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} |
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else if(stripos($content_to_eval, '<?php') !== false) |
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{ |
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if($tag_start_position>=0 && $tag_end_position>=0 && $tag_start_position>$tag_end_position) |
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{ |
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$content_to_eval=$xyz_ips_content_start.$new_line.$content_to_eval; |
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} |
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} |
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else if(stripos($content_to_eval, '<?php') === false) |
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{ |
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if (stripos($content_to_eval, '?>') !== false) |
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{ |
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$content_to_eval=$xyz_ips_content_start.$new_line.$content_to_eval; |
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} |
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} |
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$content_to_eval='?>'.$content_to_eval; |
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} |
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|
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/***** to handle old codes : end *****/ |
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else{ |
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if(substr(trim($content_to_eval), 0,5)=='<?php') |
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$content_to_eval='?>'.$content_to_eval; |
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} |
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|
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|
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$exception_occur=0; |
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$exception_msg=""; |
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|
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if(get_option('xyz_ips_auto_exception')==1) { |
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|
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$str1 = " \r\ntry{"; |
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$var="$"; |
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$str2 = "\r\n}catch(Exception ".$var."e) {echo 'Caught exception: '.".$var."e->getMessage();".$var."exception_occur=1;".$var."exception_msg=".$var."e->getMessage();}"; |
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|
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$first_start_tag=strpos($content_to_eval,"<?php"); |
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$last_end_tag=strrpos($content_to_eval,"?>"); |
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$last_start_tag=strrpos($content_to_eval,"<?php"); |
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|
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if($first_start_tag>=0) { |
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$new_pos=$first_start_tag+5; //add length of php start tag |
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$content_to_eval=substr_replace( $content_to_eval, $str1, $new_pos, 0 ); |
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} |
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if($last_end_tag<$last_start_tag) { |
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$content_to_eval=$content_to_eval.$str2; |
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} |
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else { |
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if($last_end_tag>0) { |
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$new_pos=$last_end_tag+7; //add length of $str1 |
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$content_to_eval=substr_replace( $content_to_eval, $str2, $new_pos, 0 ); |
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} |
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else if($last_end_tag==0) { |
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$content_to_eval=$content_to_eval.$str2; |
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} |
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} |
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//echo $content_to_eval;die; |
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} |
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|
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|
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eval($content_to_eval); |
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|
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if($exception_occur==1) { |
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|
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global $post; |
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$post_slug = $post->post_name; |
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|
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if($post_slug!="xyz-ics-preview-page") { |
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|
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if(get_option('xyz_ips_exception_email')!="0" && get_option('xyz_ips_exception_email')!="") { |
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|
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$email=get_option('xyz_ips_exception_email'); |
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$headers= "Content-type: text/html"; |
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$subject="Exception Report"; |
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$message="Hi,<br>An exception occured while running one of the snippet.The snippet name is ".$snippet_name; |
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$message.=".<br>Exception details are given below<br>"; |
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$message.=$exception_msg; |
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wp_mail($email, $subject, $message,$headers); |
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} |
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} |
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} |
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|
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$xyz_em_content = ob_get_contents(); |
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// ob_clean(); |
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ob_end_clean(); |
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return $xyz_em_content; |
| 126 |
/* } |
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else{ |
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eval($sippetdetails->content); |
| 129 |
}*/ |
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} |
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else{ |
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return ''; |
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} |
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break; |
| 135 |
} |
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} |
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else{ |
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return ''; |
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} |
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} |
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} |
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add_filter('widget_text', 'do_shortcode'); // to run shortcodes in text widgets |
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|
