1] XML parsing and storing values in array
2] XML parsing and storing values in variable
1] XML parsing and storing values in array
index.jsp
Output: (In browser's console)
tot=10,TRD,0.5000,0.5000
tot=1,TRD,0.0050,0.0000
tot=11,TRD,0.3500,0.0000
tot=12,TRD,1.0000,0.0000
2] XML parsing and storing values in variable
index.jsp
2] XML parsing and storing values in variable
1] XML parsing and storing values in array
index.jsp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Javascript xml Parsing</title> </head> <body> Press F12 to see the output in console. <br> Note: console keyword is not supported by IE8, so comment those lines <script type="text/javascript"> var xml = "<NewDataSet xmlns=\"\"> <start> <Sm_Scheme_Id>10</Sm_Scheme_Id> <Sm_trd_Type>TRD</Sm_trd_Type> <Sm_Buy_Brok>0.5000</Sm_Buy_Brok> <Sm_Sell_Brok>0.5000</Sm_Sell_Brok> </start> <start> <Sm_Scheme_Id>1</Sm_Scheme_Id> <Sm_trd_Type>TRD</Sm_trd_Type> <Sm_Buy_Brok>0.0050</Sm_Buy_Brok> <Sm_Sell_Brok>0.0000</Sm_Sell_Brok> </start> <start> <Sm_Scheme_Id>11</Sm_Scheme_Id> <Sm_trd_Type>TRD</Sm_trd_Type> <Sm_Buy_Brok>0.3500</Sm_Buy_Brok> <Sm_Sell_Brok>0.0000</Sm_Sell_Brok> </start> <start> <Sm_Scheme_Id>12</Sm_Scheme_Id> <Sm_trd_Type>TRD</Sm_trd_Type> <Sm_Buy_Brok>1.0000</Sm_Buy_Brok> <Sm_Sell_Brok>0.0000</Sm_Sell_Brok> </start> </NewDataSet>"; alert("xml is : " + xml); if (window.DOMParser) // Mozilla,Chrome etc. { parser = new DOMParser(); xmlDoc = parser.parseFromString(xml, "text/xml"); } else // Internet Explorer { xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async = false; xmlDoc.loadXML(xml); } var x = xmlDoc.getElementsByTagName("start"); //1st checks how many <start> tag is present, then iterates that many no. of times. Inside <start> </start> tag are all the remaining tags alert(x.length); var key = ""; var values = ""; for (i = 0; i < x.length; i++) { var ret = []; var tot = []; ret[0] = x[i].getElementsByTagName("Sm_Scheme_Id")[0].childNodes[0].nodeValue; key += ret[0] + " "; ret[1] = x[i].getElementsByTagName("Sm_trd_Type")[0].childNodes[0].nodeValue; ret[2] = x[i].getElementsByTagName("Sm_Buy_Brok")[0].childNodes[0].nodeValue; ret[3] = x[i].getElementsByTagName("Sm_Sell_Brok")[0].childNodes[0].nodeValue; tot.push(ret); console.log("tot=" + tot); values += tot + "|"; } </script> </body> </html> |
Output: (In browser's console)
tot=10,TRD,0.5000,0.5000
tot=1,TRD,0.0050,0.0000
tot=11,TRD,0.3500,0.0000
tot=12,TRD,1.0000,0.0000
2] XML parsing and storing values in variable
index.jsp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Javascript DOM Parser</title> <script> var xml = "<parent><tag><string>rahul__1</string><string>abcde__1</string></tag><tag><string>rahul__2</string><string>abcde__2</string></tag></parent>"; alert("xml is : "+xml); if (window.DOMParser) // Mozilla,Chrome etc. { parser=new DOMParser(); xmlDoc=parser.parseFromString(xml,"text/xml"); } else // Internet Explorer { xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async=false; xmlDoc.loadXML(xml); } var String_1 = xmlDoc.getElementsByTagName("string")[0].childNodes[0].nodeValue; var String_2 =xmlDoc.getElementsByTagName("string")[1].childNodes[0].nodeValue; var String_3 = xmlDoc.getElementsByTagName("string")[2].childNodes[0].nodeValue; var String_4 =xmlDoc.getElementsByTagName("string")[3].childNodes[0].nodeValue; alert("1st String : "+String_1); alert("2nd String : "+String_2); alert("3rd String : "+String_3); alert("4th String : "+String_4); </script> </head> <body> </body> </html> |
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