unable to get the output value in format

[madhuriks]

hi,
i had a doubt that the output should come like 'F,10:'..but i m getting as 'F,10'..i tried so many times..i m not getting can any one suggest me where the code gets wrong...here i m sending jsp code,javascript code and servelet code..can u check it..i m waiting for the reply...its urgent.

login.jsp

<td><font color="#800000" size=""><b>Low-Bal-RDays</b></font></td>
                        <td><input type="checkbox" name="balrdys" value="F,"id="chkA">Fresh Activation <input type="text" name="balrdys" size="1" id="txtA"/><br>
                            <input type="checkbox" name="balrdys" value="A,">Auto-Renewal   <input type="text" name="balrdys" size="1"><br>
                            <input type="checkbox" name="balrdys" value="NO">No<br>
                        <td></td>

login.js

if(document.getElementById('chkA').checked) {
        var txt = document.getElementById('txtA');
        if(txt.value.length == 0) {
            window.alert("Enter Fresh Activation Days");
            txt.focus();
            return false;
        }
    }

login.java

 

// Getting Balance Retrieval Days
        String[] balrdys = request.getParameterValues("balrdys");
        String balrdysStr = "";
        for (int i = 0; i < balrdys.length; i++) {
            if (balrdysStr == null) {
                balrdysStr += balrdys[i];
            } else {
                balrdysStr += balrdys[i];
            }
        }

Thanks in advance,
madhu.

[newlearner]

try this

if(document.get ElementById('ch kA').checked) {
var txt = document.getEle mentById('txtA' ).value;
if(txt.length<1 ) {
window.alert("E nter Fresh Activation Days");
txt.focus();
return false;
}
}

[madhuriks]

hi,
i tried it is not getting i m getting as

<LOW_DAYS>F,:10:A,:5:</LOW_DAYS>

i think im getting problem in java code..here is my code..

 String[] balrdys = request.getParameterValues("balrdys");
        String balrdysStr = "";
        for (int i = 0; i < balrdys.length; i++) {
            if (balrdysStr == null) {
                balrdysStr += balrdys[i];
            } else {
                balrdysStr += balrdys[i]+ ":";
            }
        }

can u check it and provide me the solution..

thanks,madhu...