function clickButton(e, buttonid) { 
    var bt = document.getElementById(buttonid); 
    if(typeof bt == 'object') { 
      	if(navigator.appName.indexOf("Netscape")>(-1)) { 
        	if(e.keyCode == 13) { 
          		bt.click(); 
          		return false; 
        	} 
      	} 
      	if(navigator.appName.indexOf("Microsoft Internet Explorer")>(-1)) { 
        	if(event.keyCode == 13) { 
          		bt.click(); 
          		return false; 
        	} 
      	} 
    } 
}

function openPopup(passedUrl, passedWidth, passedHeight) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(passedUrl,'" + id + "','toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=' + passedWidth + ',height=' + passedHeight);");
}

function openGoDaddyPopup(passedUrl) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(passedUrl,'" + id + "','toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=620,height=350');");
}

function checkFormNew() {
    errMessage = "";

    if(document.getElementById('ddlMake').selectedIndex == 0) {
        errMessage += "Please select a make.\n";
    }
    if(document.getElementById('ddlModel').selectedIndex == 0) {
        errMessage += "Please select a model.\n";
    }
    if (!IsZipcode(document.getElementById('customer_address_zip').value)) {
        errMessage += "Please enter a valid zip code.\n";
    }

    if(errMessage != "") {
        errMessage = "Please Fix the follow Field(s):\n\n" + errMessage;
        alert(errMessage); 
        return false; 
    } 

    return true; 
}

function checkFormUsed(field_suffix) {
	if (field_suffix == null)
		field_suffix = '';
		
    errMessage = "";

    if(document.getElementById('ddUsedMake' + field_suffix).selectedIndex == 0) {
        errMessage += "Please select a make.\n";
    }
    if(document.getElementById('ddUsedModel' + field_suffix).selectedIndex == 0) {
        errMessage += "Please select a model.\n";
    }
    if (!IsZipcode(document.getElementById('customer_address_zip' + field_suffix).value)) {
        errMessage += "Please enter a valid zip code.\n";
    }

    if(errMessage != "") {
        errMessage = "Please Fix the follow Field(s):\n\n" + errMessage;
        alert(errMessage); 
        return false; 
    } 
    
    return true; 
}

function checkForm3() {
    errMessage = "";

    if(document.getElementById('ddRecallMake').selectedIndex == 0) {
        errMessage += "Please select a make.\n";
    }
    if(document.getElementById('ddRecallModel').selectedIndex == 0) {
        errMessage += "Please select a model.\n";
    }

    if(errMessage != "") {
        errMessage = "Please Fix the follow Field(s):\n\n" + errMessage;
        alert(errMessage); 
        return false; 
    } 
    
    return true; 
}

function loadImage(passed_image) 
{
    document.getElementById('mainImage').src = passed_image;
}