/*Header Begin

$Author: Hem.balla $

$Workfile: Checkboxes.js $

$Modtime: 8/01/05 7:56p $

$Revision: 1 $

$NoKeywords: $

Change History: Put the issue ID and your description of the changes here

Header Ends*/

/* Validate from text if checkbox has been selected.
 * Accepts a list of one to many form elements as parameters.
 */

function SetCbxFromText(pText, pCbx)
{
	if ((pText.value == "0") | (pText.value <= "  "))
		pCbx.checked = false;
	else
		pCbx.checked = true;

	return true;
}

/* Validate from checkbox the text value of the checkbox.
 * Accepts a list of one to many form elements as parameters.
 */

function SetTextFromCbx(pCbx, pText)
{
	if (pCbx.checked)
		pText.value = pCbx.value;
	else
		pText.value = "0";

	return true;
}


/* Sets or clears check box based on value of pbit in ptext parameter. 
 * Accepts a list of one to many form elements as parameters.
 * No longer in use.
 */

function SetCbxFromBitMask(pCbx, pText, pBit)
{
	if (  ( parseInt(pText.value) & Math.pow( 2, (pBit -1) )) > 0 )
		pCbx.checked = true;
	else
		pCbx.checked = false;
	return true;
}

/* Sets or clears check box based on value of ptext parameter.
 * Accepts a list of one to many form elements as parameters.
 * No longer in use.
 */

function SetBitMaskFromCBX(pCbx, pText, pBit)
{
	if (pCbx.checked)
	{
		pText.value =   parseInt(pText.value) | Math.pow(2, (pBit-1))
	}
	else
	{
		pText.value =   parseInt(pText.value) ^ Math.pow(2, (pBit-1))
	}
	return true;
}

/* Sets value of p2 to p1.
 * Accepts a list of one to many form elements as parameters.
 */

function SetValueFromValue(pInput1, pInput2)
{
	pInput2.value = pInput1.value;
	return true;
}

/* Validates radio list selection.
 * Accepts a list of one to many form elements as parameters.
 */

function SetCheckboxByValue(pCbx, pValue)
{
	if (pValue == 0) 
		pCbx.checked = false
	else
		pCbx.checked = true;		
}



/* Validates radio list selection.
 * Accepts a list of one to many form elements as parameters.
 */

function SetRadioByValue(pRadio, pValue)
{
	for (i = 0; i < pRadio.length; i++)
	{
		if (pRadio[i].value == pValue)
		{
			pRadio[i].checked = true;
			return true;
		}
	}
	return false;
}


 /* Returns value */
function GetRadioValue(pRadio)
{
	for (i = 0; i < pRadio.length; i++)
	{
		if (pRadio[i].checked) return pRadio[i].value;
	}
	
	return -1;
}