function fsubmit(nActNo, sActName, sActStatus,sAnchor) {
	document.frmActivity.paraActNo.value=nActNo;
	document.frmActivity.paraActName.value=sActName;
	document.frmActivity.paraActStatus.value=sActStatus;
	document.frmActivity.paraAnchor.value=sAnchor;
	document.frmActivity.submit();
}
function replace(string,text,by) {
    // Replaces text with by in string
    var strLength = string.length, txtLength = text.length;
    if ((strLength == 0) || (txtLength == 0)) 
    	return string;
    var i = string.indexOf(text);
    if ((!i) && (text != string.substring(0,txtLength))) 
    	return string;
    if (i == -1) 
    	return string;
    var newstr = string.substring(0,i) + by;
    if ( i + txtLength < strLength )
        newstr += replace(string.substring(i+txtLength,strLength),text,by);
	return newstr;
}

function trim(varIn)
{
    var varOut =""
    var trimout = ""
    var ltempvar

    if(!varIn) {  	}
    else   {
		for(intI=0; intI < varIn.length ; intI++) {
			if (varIn.charAt(intI) != " ") 	{
				// If the first char in non-space character then return the
				// string as it is.
				varOut=varIn.substring(intI)
				break
		}	}
		if (varOut.length!=0) {
			ltempvar=varOut.length-1
			for(intI=0;intI < varOut.length ; intI++){
				if(varOut.charAt(ltempvar-intI) != " ")	{
					trimout=varOut.substring(0,ltempvar-intI+1)
					break
	}	}	}	}
	return trimout
}
<!-- Original:  Ronnie T. Moore -->
<!-- Web Site:  The JavaScript Source -->

<!-- Dynamic 'fix' by: Nannette Thacker -->
<!-- Web Site: http://www.shiningstar.net -->

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->