var tdCurr
function identifyCurrPage() {

    
    if (window.location.pathname.indexOf('/donate.shtml') > -1)
        tdCurr = document.getElementById('tdDonate')
    else if (window.location.pathname.indexOf('/index.shtml') > -1 || window.location.pathname == '/')
        tdCurr = document.getElementById('tdMenu2')
    else if (window.location.pathname.indexOf('/waterpumps.shtml') > -1)
        tdCurr = document.getElementById('tdMenu3')
    else if (window.location.pathname.indexOf('/projects.shtml') > -1)
        tdCurr = document.getElementById('tdMenu4')
    else if (window.location.pathname.indexOf('/about.shtml') > -1)
        tdCurr = document.getElementById('tdMenu5')
    else if (window.location.pathname.indexOf('/contact.shtml') > -1)
        tdCurr = document.getElementById('thContact')
    else
        return

    tdCurr.getElementsByTagName('A')[0].style.textDecoration = 'underline'
}
  
function btn_onmouseover() {

    if(this != tdCurr)
        this.getElementsByTagName('A')[0].style.textDecoration = 'underline'
}

function btn_onmouseout() 
{
    if (this != tdCurr)
        this.getElementsByTagName('A')[0].style.textDecoration = 'none'
}

function img_onmouseover() {
    this.style.borderColor = 'red'
}

function img_onmouseout() {
    this.style.borderColor = 'black'
}

function writeEmail(strPart) 
{
   
    switch (strPart) 
    {
        case 'vol':
            document.write('<a href="mailto:')
            writeEmail('vol2')
            break
        case 'vol2':
            document.write('vol')
            writeEmail('vol3')
            break
        case 'vol3':
            document.write('unteer')
            writeEmail('vol4')
            break
        case 'vol4':
            document.write('@waterw')
            writeEmail('vol5')
            break
        case 'vol5':
            document.write('orkscharity.org')
            writeEmail('vol6')
            break
        case 'vol6':
            document.write('">vol')
            writeEmail('vol7')
            break
        case 'vol7':
            document.write('unteer')
            writeEmail('vol8')
            break
        case 'vol8':
            document.write('@waterw')
            writeEmail('vol9')
            break
        case 'vol9':
            document.write('orkscharity.org</a>')
            break




        case 'enq':
            document.write('<a href="mailto:')
            writeEmail('enq2')
            break
        case 'enq2':
            document.write('enq')
            writeEmail('enq3')
            break
        case 'enq3':
            document.write('enteer')
            writeEmail('enq4')
            break
        case 'enq4':
            document.write('@waterw')
            writeEmail('enq5')
            break
        case 'enq5':
            document.write('orkscharity.org')
            writeEmail('enq6')
            break
        case 'enq6':
            document.write('">enq')
            writeEmail('enq7')
            break
        case 'enq7':
            document.write('uries')
            writeEmail('enq8')
            break
        case 'enq8':
            document.write('@waterw')
            writeEmail('enq9')
            break
        case 'enq9':
            document.write('orkscharity.org</a>')
            break


        case 'con':
            document.write('<a href="mailto:')
            writeEmail('con2')
            break
        case 'con2':
            document.write('con')
            writeEmail('con3')
            break
        case 'con3':
            document.write('tact')
            writeEmail('con4')
            break
        case 'con4':
            document.write('@waterw')
            writeEmail('con5')
            break
        case 'con5':
            document.write('orkscharity.org')
            writeEmail('con6')
            break
        case 'con6':
            document.write('">con')
            writeEmail('con7')
            break
        case 'con7':
            document.write('tact')
            writeEmail('con8')
            break
        case 'con8':
            document.write('@waterw')
            writeEmail('con9')
            break
        case 'con9':
            document.write('orkscharity.org</a>')
            break

        case 'sim':
            document.write('<a href="mailto:')
            writeEmail('sim2')
            break
        case 'sim2':
            document.write('sim')
            writeEmail('sim3')
            break
        case 'sim3':
            document.write('on')
            writeEmail('sim4')
            break
        case 'sim4':
            document.write('@waterw')
            writeEmail('sim5')
            break
        case 'sim5':
            document.write('orkscharity.org')
            writeEmail('sim6')
            break
        case 'sim6':
            document.write('">sim')
            writeEmail('sim7')
            break
        case 'sim7':
            document.write('on')
            writeEmail('sim8')
            break
        case 'sim8':
            document.write('@waterw')
            writeEmail('sim9')
            break
        case 'sim9':
            document.write('orkscharity.org</a>')
            break

        case 'mik':
            document.write('<a href="mailto:')
            writeEmail('mik2')
            break
        case 'mik2':
            document.write('mik')
            writeEmail('mik3')
            break
        case 'mik3':
            document.write('ael')
            writeEmail('mik4')
            break
        case 'mik4':
            document.write('@waterw')
            writeEmail('mik5')
            break
        case 'mik5':
            document.write('orkscharity.org')
            writeEmail('mik6')
            break
        case 'mik6':
            document.write('">mik')
            writeEmail('mik7')
            break
        case 'mik7':
            document.write('ael')
            writeEmail('mik8')
            break
        case 'mik8':
            document.write('@waterw')
            writeEmail('mik9')
            break
        case 'mik9':
            document.write('orkscharity.org</a>')
            break
    }
}

function queryString(ji) {
    hu = window.location.search.substring(1);
    gy = hu.split("&");
    for (i = 0; i < gy.length; i++) {
        ft = gy[i].split("=");
        if (ft[0] == ji) {
            return ft[1];
        }
    }
}