I am looking to get data file_url
from this:
a:1:{s:5:"bIrq7";a:6:{s:14:"user_file_name";s:15:"Recruitment.pdf";s:9:"file_name";s:15:"recruitment.pdf";s:9:"file_path";s:76:"/home3/fashion/public_html/thesafetyjobs.com/wp-content/uploads/ninja-forms/";s:8:"file_url";s:71:"http://thesafetyjobs.com/wp-content/uploads/ninja-forms/recruitment.pdf";s:8:"complete";s:1:"1";s:9:"upload_id";s:2:"28";}}`
How can I do this?