fork(3) download
  1. <?php
  2.  
  3. $string = '{"request":{"category_id":40445,"command":"category"},"category":{"category_id":"40445","parent_category_id":"40920","name":"Btu","notes":"","childcategories":[],"childseries":[{"series_id":"SEDS.PATCB.RI.A","name":"All petroleum products total consumption, Rhode Island","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.TN.A","name":"All petroleum products total consumption, Tennessee","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NY.A","name":"All petroleum products total consumption, New York","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.CT.A","name":"All petroleum products total consumption, Connecticut","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.WA.A","name":"All petroleum products total consumption, Washington","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.UT.A","name":"All petroleum products total consumption, Utah","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.WI.A","name":"All petroleum products total consumption, Wisconsin","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.IA.A","name":"All petroleum products total consumption, Iowa","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.OH.A","name":"All petroleum products total consumption, Ohio","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NC.A","name":"All petroleum products total consumption, North Carolina","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MD.A","name":"All petroleum products total consumption, Maryland","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.US.A","name":"All petroleum products total consumption, United States","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.ME.A","name":"All petroleum products total consumption, Maine","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.WV.A","name":"All petroleum products total consumption, West Virginia","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.DC.A","name":"All petroleum products total consumption, District of Columbia","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.IN.A","name":"All petroleum products total consumption, Indiana","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.KY.A","name":"All petroleum products total consumption, Kentucky","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.SC.A","name":"All petroleum products total consumption, South Carolina","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.SD.A","name":"All petroleum products total consumption, South Dakota","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.AR.A","name":"All petroleum products total consumption, Arkansas","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.AL.A","name":"All petroleum products total consumption, Alabama","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.ND.A","name":"All petroleum products total consumption, North Dakota","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.OK.A","name":"All petroleum products total consumption, Oklahoma","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.ID.A","name":"All petroleum products total consumption, Idaho","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.IL.A","name":"All petroleum products total consumption, Illinois","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MO.A","name":"All petroleum products total consumption, Missouri","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.CO.A","name":"All petroleum products total consumption, Colorado","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.LA.A","name":"All petroleum products total consumption, Louisiana","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.TX.A","name":"All petroleum products total consumption, Texas","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.VT.A","name":"All petroleum products total consumption, Vermont","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NJ.A","name":"All petroleum products total consumption, New Jersey","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MT.A","name":"All petroleum products total consumption, Montana","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.HI.A","name":"All petroleum products total consumption, Hawaii","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.AK.A","name":"All petroleum products total consumption, Alaska","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NH.A","name":"All petroleum products total consumption, New Hampshire","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.WY.A","name":"All petroleum products total consumption, Wyoming","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MN.A","name":"All petroleum products total consumption, Minnesota","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NE.A","name":"All petroleum products total consumption, Nebraska","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MA.A","name":"All petroleum products total consumption, Massachusetts","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.FL.A","name":"All petroleum products total consumption, Florida","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MS.A","name":"All petroleum products total consumption, Mississippi","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.MI.A","name":"All petroleum products total consumption, Michigan","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NV.A","name":"All petroleum products total consumption, Nevada","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.VA.A","name":"All petroleum products total consumption, Virginia","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.CA.A","name":"All petroleum products total consumption, California","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.DE.A","name":"All petroleum products total consumption, Delaware","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.PA.A","name":"All petroleum products total consumption, Pennsylvania","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.OR.A","name":"All petroleum products total consumption, Oregon","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.GA.A","name":"All petroleum products total consumption, Georgia","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.AZ.A","name":"All petroleum products total consumption, Arizona","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.KS.A","name":"All petroleum products total consumption, Kansas","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"},{"series_id":"SEDS.PATCB.NM.A","name":"All petroleum products total consumption, New Mexico","f":"A","units":"Billion Btu","updated":"22-APR-13 12.40.53 PM"}]}}';
  4.  
  5. $json_result = json_decode($string, true);//json decoder
  6.  
  7. //echo $json_result['category']['childseries']['series_id'];
  8. //die;
  9.  
  10. //var_dump($json_result);
  11. foreach ($json_result['category']['childseries'] as $data) {
  12. foreach($data as $key => $val) {
  13. echo "$key=>$val" . "<br>";
  14. }
  15. }
Success #stdin #stdout 0.01s 20568KB
stdin
Standard input is empty
stdout
series_id=>SEDS.PATCB.RI.A<br>name=>All petroleum products total consumption, Rhode Island<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.TN.A<br>name=>All petroleum products total consumption, Tennessee<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NY.A<br>name=>All petroleum products total consumption, New York<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.CT.A<br>name=>All petroleum products total consumption, Connecticut<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.WA.A<br>name=>All petroleum products total consumption, Washington<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.UT.A<br>name=>All petroleum products total consumption, Utah<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.WI.A<br>name=>All petroleum products total consumption, Wisconsin<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.IA.A<br>name=>All petroleum products total consumption, Iowa<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.OH.A<br>name=>All petroleum products total consumption, Ohio<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NC.A<br>name=>All petroleum products total consumption, North Carolina<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MD.A<br>name=>All petroleum products total consumption, Maryland<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.US.A<br>name=>All petroleum products total consumption, United States<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.ME.A<br>name=>All petroleum products total consumption, Maine<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.WV.A<br>name=>All petroleum products total consumption, West Virginia<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.DC.A<br>name=>All petroleum products total consumption, District of Columbia<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.IN.A<br>name=>All petroleum products total consumption, Indiana<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.KY.A<br>name=>All petroleum products total consumption, Kentucky<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.SC.A<br>name=>All petroleum products total consumption, South Carolina<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.SD.A<br>name=>All petroleum products total consumption, South Dakota<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.AR.A<br>name=>All petroleum products total consumption, Arkansas<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.AL.A<br>name=>All petroleum products total consumption, Alabama<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.ND.A<br>name=>All petroleum products total consumption, North Dakota<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.OK.A<br>name=>All petroleum products total consumption, Oklahoma<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.ID.A<br>name=>All petroleum products total consumption, Idaho<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.IL.A<br>name=>All petroleum products total consumption, Illinois<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MO.A<br>name=>All petroleum products total consumption, Missouri<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.CO.A<br>name=>All petroleum products total consumption, Colorado<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.LA.A<br>name=>All petroleum products total consumption, Louisiana<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.TX.A<br>name=>All petroleum products total consumption, Texas<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.VT.A<br>name=>All petroleum products total consumption, Vermont<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NJ.A<br>name=>All petroleum products total consumption, New Jersey<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MT.A<br>name=>All petroleum products total consumption, Montana<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.HI.A<br>name=>All petroleum products total consumption, Hawaii<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.AK.A<br>name=>All petroleum products total consumption, Alaska<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NH.A<br>name=>All petroleum products total consumption, New Hampshire<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.WY.A<br>name=>All petroleum products total consumption, Wyoming<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MN.A<br>name=>All petroleum products total consumption, Minnesota<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NE.A<br>name=>All petroleum products total consumption, Nebraska<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MA.A<br>name=>All petroleum products total consumption, Massachusetts<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.FL.A<br>name=>All petroleum products total consumption, Florida<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MS.A<br>name=>All petroleum products total consumption, Mississippi<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.MI.A<br>name=>All petroleum products total consumption, Michigan<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NV.A<br>name=>All petroleum products total consumption, Nevada<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.VA.A<br>name=>All petroleum products total consumption, Virginia<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.CA.A<br>name=>All petroleum products total consumption, California<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.DE.A<br>name=>All petroleum products total consumption, Delaware<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.PA.A<br>name=>All petroleum products total consumption, Pennsylvania<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.OR.A<br>name=>All petroleum products total consumption, Oregon<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.GA.A<br>name=>All petroleum products total consumption, Georgia<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.AZ.A<br>name=>All petroleum products total consumption, Arizona<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.KS.A<br>name=>All petroleum products total consumption, Kansas<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>series_id=>SEDS.PATCB.NM.A<br>name=>All petroleum products total consumption, New Mexico<br>f=>A<br>units=>Billion Btu<br>updated=>22-APR-13 12.40.53 PM<br>