Submit and set the form value in js

<Input type = "button" id = "btnUdf7" name = "btnUdf7" style = "<% = showUdf7Flag & showUdfBtn7Flag? "": "Display: none;" %> "value = "... "class =" btnLook "style =" "onClick =" openLookupGen (arrSetAWeight, arrGetAWeight, '<% = EusUtil. getPage ("lookup. generic. bucode. s ") %>? UdfIndex = 7 & codeLabel = '+ encodeURIComponent (getUdfStr ('7'),', 640,480, 'yes') ">
Var arrSetAWeight = new Array ();
Var arrGetAWeight = new Array ();
Var arrAWeightParam = new Array ();
ArrSetAWeight [0] = "document. ImpDeclForm. udfValue7 ";
ArrGetAWeight [0] = "document. BuCodeSearch. codeField ";
Function openLookupGen (arrSetField, arrGetField, strPage, arrParam, width, height, scroll, left, top)
{
Var browserType;
Wx = 640; wy = 480;
Var x, y;
Var x1 = parseInt (left );
Var y1 = parseInt (top );
If (isNaN (x1 ))
{
X = (screen. width-wx)/2;
}
Else
{
X = x1;
}
If (isNaN (y1 ))
{
Y = (screen. height-wy)/2;
}
Else
{
Y = y1;
}
Str = navigator. appName. toUpperCase ();
If (str. indexOf ("NETSCAPE")> = 0)
{
BrowserType = "NN ";
}
Else
{
BrowserType = "IE ";
}
Var strURL = "";
If (strPage. indexOf ("? ")> = 0)
StrURL = strPage + "&";
Else
StrURL = strPage + "? ";
For (var I = 0; I <arrSetField. length; I ++ ){
If (I! = 0) strURL = strURL + "&";
StrURL = strURL + "setField" + I + "=" + arrSetField [I];
StrURL = strURL + "& getField" + I + "=" + arrGetField [I];
}
If (arrSetField. length = 0)
StrURL = strURL + "noOfField =" + arrSetField. length;
Else
StrURL = strURL + "& noOfField =" + arrSetField. length;
For (var I = 0; I <arrParam. length; I ++ ){
StrURL = strURL + "&" + arrParam [I];
}
// Modified by Minjie Zhu on 2007-01-15
Var name = "lookup ";
If (strPage = "LookupProduct "){
Name = "";
}
If (browserType = "NN ")
{
// Add scrollbars = yes by shuang at 2006-12-20
Var win = window. open (strURL, name, "width =" + width + ", height =" + height + ", resizable = yes, scrollbars = yes, status = no, menubar = no, toolbar = no, screenX = "+ x +", screenY = "+ y );
}
Else
{
// Add scrollbars = yes by shuang at 2006-12-20
Var win = window. open (strURL, name, "width =" + width + ", height =" + height + ", resizable = yes, status = no, scrollbars = yes, menubar = no, toolbar = no, left = "+ x +", top = "+ y );
}
}
Function submitForm (fm, pageNumValue ){
Fm. pageNum. value = pageNumValue;
Fm. submit ();
}
Function CopyValueToTarget (str)
{
Document. BuCodeSearch. codeField. value = str;
SetValue ();
Return true;
}
Function setValue (){
Var arrSetField = new Array ();
Var arrGetField = new Array ();
Var setObj, getObj;
Var strVal, strGetType, strSetType;
<% For (int I = 0; I <noOfField; I ++ ){
Out. println ("arrSetField [" + I + "] = 'opener." + request. getParameter ("setField" + I) + "';");
Out. println ("arrGetField [" + I + "] = '" + request. getParameter ("getField" + I) + "';");
}
%>
For (var I = 0; I <% = noOfField %>; I ++ ){
SetObj = eval (arrSetField [I]);
GetObj = eval (arrGetField [I]);
If (setObj = null)
MyAlert ("SetObj Null ");
If (setObj. type! = Null)
StrSetType = setObj. type;
Else
StrSetType = setObj [0]. type;
If (getObj = null)
MyAlert ("GetObj Null ");
If (getObj. type! = Null)
StrGetType = getObj. type;
Else
StrGetType = getObj [0]. type;
// Getting values from LookUp form
Switch (strGetType ){
Case "radio ":
// Get value from lookup radio button
For (var j = 0; j <getObj. length; j ++ ){
If (getObj [j]. checked = "1 "){
StrVal = getObj [j]. value;
}
}
Break;
Case "checkbox ":
// Get value from lookup radio button
If (getObj. checked = true)
StrVal = getObj. value;
Else
StrVal = "";
Break;
Case "select-one ":
StrVal = getObj. options [getObj. selectedIndex]. text;
Break;
Default:
StrVal = getObj. value;
Break;
}
// Setting values into Parent form
Switch (strSetType ){
Case "radio ":
// Set value for parent radio button
For (var j = 0; j <setObj. length; j ++ ){
If (setObj [j]. value. toUpperCase () = strVal. toUpperCase ())
SetObj [j]. checked = true;
Else
SetObj [j]. checked = false;
}
Break;
Case "checkbox ":
// Alert (setObj. value );
// Alert (strVal );
If (getObj. type = "checkbox ")
SetObj. checked = getObj. checked;
Else if (strVal. toUpperCase () = setObj. value. toUpperCase ())
SetObj. checked = true;
Else
SetObj. checked = false;
Break;
Case "select-one ":
// MyAlert (setObj. length );
For (var j = 0; j <setObj. length; j ++ ){
// MyAlert (setObj. options [j]. text. toUpperCase ());
If (setObj. options [j]. text. toUpperCase () = strVal. toUpperCase ())
SetObj. options [j]. selected = true;
// Else
// SetObj. options [j]. selected = false;
}
Break;
Default:
SetObj. value = strVal;
Break;
}
}
Opener. focus;
Self. close ();
}