This question already has answers here:
Fastest way to check if a string is JSON in PHP?
(36 answers)
Closed 8 years ago.
I have following json pattern
{"property":[{"id":"1","name":"Property 1"},{"id":"2","name":"Property 2"}]}
How can i validate json schema? Thanks in advance.
Use json_decode($string); to convert the JSON string into native PHP. If NULL is returned the string cannot be decoded. You can then use json_last_error() to get the error code, which may be helpful.
http://www.php.net/manual/en/function.json-decode.php
http://www.php.net/manual/en/function.json-last-error.php
Related
This question already has answers here:
Parse query string in JavaScript [duplicate]
(11 answers)
How can I get query string values in JavaScript?
(73 answers)
Closed 9 months ago.
I'm kind of new to javascript and I was wondering if there was a better alternative to slice. I'm currently using window.location.slice at the moment and it feels like I could be using a better alternative. If you've ever used express.js you might have heard of "req.query.id", something like that in raw javascript would be perfect. Thanks, Alek.
This question already has answers here:
How can I get query string values in JavaScript?
(73 answers)
Get the values from the "GET" parameters (JavaScript) [duplicate]
(63 answers)
Closed 2 years ago.
I have a link (string) which contains a filename. I need to extract the format of the filename but I am unfortunately not able to do that. An example link is given below
www.xyz.com/private/videos/89FDJKDKFgrFTD-MUyKE9Sn/source?file-name=SampleAudio_0.4mb.mp3&token=exp=1591202847~acl=/private/videos/8OJFREFJOIJFREJ-MUyKE9Sn/source*~hmac=aef161514cdfodsjfodsjorjef081b4c849b8c29c6a37339803866badfd4a16
I have tried multiple ways like to look for .(dot) until & but since I am new to this I couldn't make this work. I got the filename through name=([^&]*) but could not get the extension. Is there a way to do this?
You can use this regex:
(?:file-name=.*)(\..+)(?:&)
Also see working example: https://regex101.com/r/CJDXLW/2
This question already has answers here:
Parsing a Auto-Generated .NET Date Object with Javascript/JQuery
(2 answers)
Converting .NET DateTime to JSON [duplicate]
(10 answers)
Closed 2 years ago.
I have a Web Api returning a datetime feild as below
I know its unix stamp , And I can convert it if i consider the numeric part only
"InvoiceDate":"/Date(1590696000000)/"
Can anyone suggest me to directly convert the above to date variable in javascript
NB. I had already done enough search on stackoverflow. but cannot find a question close enough for the same format.so posted considering somebody with same query in future too
This question already has answers here:
Safely turning a JSON string into an object
(28 answers)
Closed 3 years ago.
For example: '[test,abc,123]'. How do you turn that into a standard javascript array that can be iterated?
This will work, but really you should fix your input to give you real JSON as is noted in the comments.
console.log(JSON.parse('["test","abc",123]'));
This question already has answers here:
How can I get query string values in JavaScript?
(73 answers)
Closed 8 years ago.
I am trying to figure out how to get the parts of a URL I am going to be receiving from a third-party website. The URL I am expecting is something like: index.html?lob=company&ZipCode=22407
All of my pages are coded in .html rather than PHP due to my client's needs/desires, so my question is how can I get the "ZipCode" value.
In PHP this would be super simple, however I cannot do that.
Use Javascript instead.
var value_of_zipcode = "index.html?lob=company&ZipCode=22407".match("ZipCode=([0-9]{5})")[1];
now the value_of_zipcode is 22407