// ---------------------------------------------------------------------------------------------------------
//
//
// This file is part of Gascom site system
// Copyright (c) 2005 Alex
//
//
// ---------------------------------------------------------------------------------------------------------
//
// General Functions

function toggleDiv(divName) {
        thisDiv = document.getElementById(divName);
        if (thisDiv) {
                if (thisDiv.style.display == "none") {
                        thisDiv.style.display = "block";
//                      return "block";
                }
                else {
                        thisDiv.style.display = "none";
//                      return "none";
                }
        }
        else {
                errorString = "Error: Could not locate div with id: " + divName;
                alert(errorString);
        }
}

function toggleCheckbox(thisCheckbox) {
        if (thisCheckbox.checked == true) {
                thisCheckbox.checked = false;
        }
        else {
                thisCheckbox.checked = true;
        }
}

function setSelectedRadioButton(radioArray, radioValue) {
        for (i = 0; radioArray[i]; i++) {
                if (radioArray[i].value == radioValue) {
                        radioArray[i].checked = true;
                }
        }
}

function setSelectToValue(thisSelect, thisValue) {
        for (i = 0; thisSelect[i]; i++) {
                if (thisSelect[i].value == thisValue) {
                        thisSelect[i].selected = true;
                }
        }
}

function getSelectOptionOfThisValue(thisSelect, thisValue) { // select the specified option
        success = 0;
        for (i = 0; thisSelect[i]; i++) {
                if (thisSelect[i].value == thisValue) {
                        success = 1;
                        return i;
                }
        }
        if (success == 0) {
                return false;
        }
}

function highlightButton(thisButton, action) {
        if (action == 'over') {
                thisButton.style.borderBottom = '1px solid #999';
                thisButton.style.borderLeft = '1px solid #ccc';
                thisButton.style.borderRight = '1px solid #999';
                thisButton.style.borderTop = '1px solid #ccc';
        }
        else if (action == 'down') {
                thisButton.style.borderBottom = '1px solid #ccc';
                thisButton.style.borderLeft = '1px solid #999';
                thisButton.style.borderRight = '1px solid #ccc';
                thisButton.style.borderTop = '1px solid #999';
        }
        else if (action == 'out') {
                thisButton.style.borderBottom = '1px solid #e8e8e8';
                thisButton.style.borderLeft = '1px solid #e8e8e8';
                thisButton.style.borderRight = '1px solid #e8e8e8';
                thisButton.style.borderTop = '1px solid #e8e8e8';
        }
}

function zero(thisString, thisLength) {
        thisString = thisString.toString();
        if (thisString.length < thisLength) {
                var padding = "";
                for (i = 0; i < (thisLength - thisString.length); i++) {
                        padding += "0";
                }
                thisString = padding + thisString;
        }
        return thisString;
}


function show(ele) {
    var srcElement = document.getElementById(ele);
    if(srcElement) {
        if(srcElement.style.display == "block") {
          srcElement.style.display= 'none';
        }
        else {
          srcElement.style.display='block';
        }
    }
}