var attrArray = new Array(); var attrValueMap = {}; attrValueMap['Product Type'] = 'Set of 4 Nylon Screen Supported Bag Air Elements '; attrValueMap['Notes'] = 'Oil Wetted Media '; attrValueMap['Size'] = '22 x 18 3/4 x 5 (558.8 x 476.3 x 127.0) '; attrValueMap['Application'] = 'Railroad Applications '; attrValueMap['Compatible Competitor Part Number'] = 'Clark EG2; EMD 9522063 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Product Type'] = 'Set of 4 Nylon Screen Supported Bag Air Elements '; attrValueMap['Notes'] = 'Oil Wetted Media '; attrValueMap['Size'] = '29 3/8 x 27 3/8 x 6 3/8 (746.1 x 695.3 x 161.9) '; attrValueMap['Application'] = 'Railroad Applications '; attrValueMap['Compatible Competitor Part Number'] = 'Clark EG1; EMD 8470903; General Electric 41A218313P1 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length);