<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>JSON</title> <script> //遍历JSON对象 var myJson = { 'name' : '刘兵' , 'age' : 18 }; for( var key in myJson ){ document.write( key+' : '+myJson[key]+"<br>" ); } //遍历JSON数组 var wqJson = [ {'name':'张三','age':19}, {'name':'李四','age':20}, {'name':'王五','age':21}, ] for(var i =0;i<wqJson.length;i++){ for(var j in wqJson[i]){ document.write(j+":"+wqJson[i][j]+"<br>") } } </script> </head> <body> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>JSON</title> <script> //éåJSON对象 var myJson = { 'name' : 'åå µ' , 'age' : 18 }; for( var key in myJson ){ document.write( key+' : '+myJson[key]+"<br>" ); } //éåJSONæ°ç» var wqJson = [ {'name':'å¼ ä¸','age':19}, {'name':'æå','age':20}, {'name':'çäº','age':21}, ] for(var i =0;i<wqJson.length;i++){ for(var j in wqJson[i]){ document.write(j+":"+wqJson[i][j]+"<br>") } } </script> </head> <body> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>JSON</title> <script> //遍历JSON对象 var myJson = { 'name' : '刘兵' , 'age' : 18 }; for( var key in myJson ){ document.write( key+' : '+myJson[key]+"<br>" ); } //遍历JSON数组 var wqJson = [ {'name':'张三','age':19}, {'name':'李四','age':20}, {'name':'王五','age':21}, ] for(var i =0;i<wqJson.length;i++){ for(var j in wqJson[i]){ document.write(j+":"+wqJson[i][j]+"<br>") } } </script> </head> <body> </body> </html>
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