变量CIMtrek_Attachement_1
变得未定义它没有检查它移动到这一行的 if 条件var selecteditems = CIMtrek_Attachement_1.split("\\");
var CIMtrek_Attachement_1= $("#CIMtrek_RegWhseCo_Attachement_1").val();
alert("CIMtrek_Attachement_1=666666==>> "+CIMtrek_Attachement_1);
if (CIMtrek_Attachement_1 !== null && CIMtrek_Attachement_1 !== "" && CIMtrek_Attachement_1 === undefined)
{
var selecteditems = CIMtrek_Attachement_1.split("\\");
var filename = selecteditems[(selecteditems.length-1)];
alert("selecteditems=666==>> "+selecteditems);
alert("filename=66666==>> "+filename);
nodeField = createNodeField(xmlDoc, new Array("FieldName"), "Record")
nodeField.attributes[0].value = NewFormFields[i]
nodeField.appendChild(xmlDoc.createTextNode(filename));
rootElement.appendChild(nodeField);
}