wget doesn't download DataStringToVariables

wget doesn't download DataStringToVariables

I need a help in wget. I want to download all the documents in variables.
when i run wget it only downloads the webpage not all the contents.
wget --content-disposition -v -S -r -nc -np -Kk -px --ignore-length
--content-disposition --proxy-user "XYZ" --proxy-passwd "PASS"
--no-check-certificate --load-cookies=cookies.txt --keep-session-cookies
'https://www.website.com/link/live?func=lab&objId=174914395&objAction=browse&viewType=1'
Wget downloads only one page which is
'https://www.website.com/link/live?func=lab&objId=174914395&objAction=browse&viewType=1'
And webpage contains DataStringToVariables( '(
{"currentPageNum":1,"totalPages":1,"totalCount":21,"dbTimeTaken":0,"timeTaken":1,"haveBigImages":"fa
lse1","myrows":[{"dataId":"177020845","type2":"184","typeName":"Document","name":"Action_Mar_JKill%2Exls",
etc.
There are many xls,docs, pdf, etc but wget doesn't download.
Any Idea?
Regards, Daman