ÿþ/***************************************************************************************/



function customer_care()

{

	if(document.contactus.contact_type.value == "Complaint")

	{

		document.getElementById("customer_address").innerHTML = "<legend>Company Details</legend>";

		document.getElementById("customer_country").style.display = "none";

		document.getElementById("customer_telephone").innerHTML = "<label for='tel'><span class='asterisk'>*</span>Telephone: </label>";

		document.getElementById("customer_account_number").style.display = "block";

		document.getElementById("customer_problems").style.display = "block";

	}

	else

	{

		document.getElementById("customer_address").innerHTML = "<legend>Address Details</legend>";

		document.getElementById("customer_country").style.display = "block";

		document.getElementById("customer_telephone").innerHTML = "<label for='tel'><span class='asterisk'></span>Telephone: </label>";

		document.getElementById("customer_account_number").style.display = "none";

		document.getElementById("customer_problems").style.display = "none";

	}

}



/***************************************************************************************/



function highlightPhone()

{

	if((document.magazine_form.requirements.checked) || (document.magazine_form.visit.checked))

	{

		document.getElementById("telephone").innerHTML = "<label for='tel' title='Required field'><span class='asterisk'>*</span>Telephone: </label>";

	}

	else

	{

		document.getElementById("telephone").innerHTML = "<label for='tel'><span class='asterisk'></span>Telephone: </label>";

	}

}



/***************************************************************************************/



function exchange(imagename,picture) {

	if (document.getElementById)

		document.getElementById(imagename).src = picture.src;

	else if (document.all)

		document.all[imagename].src = picture.src;

	else if (document.images)

		document[imagename].src = picture.src;

}



/***************************************************************************************/



function IsNumeric(strString)

   //  check for valid numeric strings	

   {

   var strValidChars = "0123456789.-";

   var strChar;

   var blnResult = true;



   if (strString.length == 0) return false;



   //  test strString consists of valid characters listed above

   for (i = 0; i < strString.length && blnResult == true; i++)

      {

      strChar = strString.charAt(i);

      if (strValidChars.indexOf(strChar) == -1)

         {

         blnResult = false;

         }

      }

   return blnResult;

   }



/***************************************************************************************/



function changeIcon()

{

	if (document.cassio_form.cassio_cd.checked)

	{

		document.getElementById("mediatype").innerHTML = "<h2 style='float: left; margin-right: 5px;'>CASSIO CD</h2><img src='/images/resources/cad/cd.png' alt='CD icon' style='border: 0;' />";

		document.getElementById("address_label").style.display = "block";

		document.getElementById("cassio_type").value = "on";

	}

	else

	{

		document.getElementById("mediatype").innerHTML = "<h2 style='float: left; margin-right: 5px;'>CASSIO Download</h2><img src='/images/resources/cad/download.png' alt='Download icon' style='border: 0;' />";

		document.getElementById("address_label").style.display = "none";

		document.getElementById("cassio_type").value = "off";

	}

}



/***************************************************************************************/



function show(item) {

	document.getElementById(item).style.display = "block";

}



/***************************************************************************************/



function hide(item) {

	document.getElementById(item).style.display = "none";

}



/***************************************************************************************/



function back(item, color) {

	document.getElementById(item).style.background = color;

}



/***************************************************************************************/



function confirmReset() {

	return confirm("Are you sure you wish to reset this form?");

}



/***************************************************************************************/



function addToFavorites() 

{

	if (document.all) { // Internet Explorer

		window.external.AddFavorite(urlAddress, pageName);

	}

	else { // All other browsers

		alert("Click OK and then press Ctrl-D to add the bookmark.");

	}

}



/***************************************************************************************/



function printerFriendly()

{

	document.printer_form.submit();

}



/***************************************************************************************/



function update_list()

{

	grp_obj=document.getElementById("grp_ref")

	sec_obj=document.getElementById("sec_ref")



	for(f=0;f<sec_obj.options.length;0)

		sec_obj.options[f]=null;	

	

	theObject=grp_obj.options[grp_obj.selectedIndex].value;

	theObject2=eval(theObject);



	sec_obj.options[0] = new Option();

	sec_obj.options[0].text = "---------------------------------------------------------------------";

	sec_obj.options[0].value = "";



	if (theObject!=""){

		for(f=1;f<grp[theObject][1].length+1;f++){			

			sec_obj.options[f] = new Option();

			sec_obj.options[f].text = grp[theObject][1][f-1];

			sec_obj.options[f].value = grp[theObject][0][f-1];



			sec_obj.options[0].selected=true;

	    }

	}

}



/***************************************************************************************/



function checkEmail(s)

{

    var str = s;

    var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9])+$/;



    if (filter.test(str))

        checkEmail = true

    else

		checkEmail = false



}



/***************************************************************************************/



function confirmContactUs()

{

	if (document.getElementById('name').value == "")

	{

		alert("Veuillez écrire votre nom")

		document.getElementById('name').focus();

		return false;

	}



	if (document.getElementById('email').value == "")

	{

		alert("Veuillez écrire votre adresse E-mail")

		document.getElementById('email').focus();

		return false;

	}



	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9])+$/;



	if (!filter.test(document.getElementById('email').value))

	{

		alert("Veuillez écrire une adresse E-mail valable");

		document.getElementById('email').focus();

		return false;

	}



	if (document.getElementById('company_name').value == "")

	{

		alert("Veuillez écrire le nom de votre société")

		document.getElementById('company_name').focus();

		return false;

	}



	if (document.getElementById('contact_country').value == "")

	{

		alert("Sélectionnez votre pays")

		document.getElementById('contact_country').focus();

		return false;

	}



	if (document.getElementById('enquiry').value == "")

	{

		alert("Posez votre question")

		document.getElementById('enquiry').focus();

		return false;

	}





	return true;

}



/***************************************************************************************/



function confirmTopKeywordSearch()

{

	

	if (document.getElementById('TopKeyword').value == "")

	{

		alert("Please enter your search term");

		document.getElementById('TopKeyword').focus();

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function confirmMainSearch()

{

	

	if (document.getElementById('MainSearchText').value == "")

	{

		alert("Please enter your search term");

		document.getElementById('MainSearchText').focus();

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function confirmErrorSearch()

{

	

	if (document.getElementById('ErrorSearchText').value == "")

	{

		alert("Please enter your search term");

		document.getElementById('ErrorSearchText').focus();

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function confirmProductKeywordSearch()

{

	

	if (document.getElementById('ProductKeyword').value == "")

	{

		alert("Please enter your search term");

		document.getElementById('ProductKeyword').focus();

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function confirmProductDocRefSearch()

{

	if ((document.getElementById('DocumentType').value == "") && (document.getElementById('DocumentPyrLev').value == "") && (document.getElementById('DocumentPyrRef').value == "") && (document.getElementById('DocumentPubNo').value == ""))

	{

		alert("Please enter a complete or partial document reference number");

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function confirmProductGroupingSearch()

{

	if (document.getElementById('grp_ref').value == "")

	{

		alert("Please select a product category");

		return false;

	}

	

	return true;

}



/***************************************************************************************/



function VerifyCalculator(intExchangeRate)

{

	if ((document.frm_calc.F_Traps.value == "") || (document.frm_calc.F_Traps.value < 1))

	{

		alert("Please enter the approximate number of steam traps on site");

		document.frm_calc.F_Traps.select();

		document.frm_calc.F_Traps.focus();

		return false;

	}



	if (isNaN(document.frm_calc.F_Traps.value))

	{

		alert("Please enter an integer value");

		document.frm_calc.F_Traps.select();

		document.frm_calc.F_Traps.focus();

		return false;

	}	



	if ((document.frm_calc.F_Pressure.value == "") || (document.frm_calc.F_Pressure.value <= 0))

	{

		alert("Please enter the steam pressure");

		document.frm_calc.F_Pressure.select();

		document.frm_calc.F_Pressure.focus();

		return false;

	}

	

	if (isNaN(document.frm_calc.F_Pressure.value))

	{

		alert("Please enter a numeric value");

		document.frm_calc.F_Pressure.select();

		document.frm_calc.F_Pressure.focus();

		return false;

	}

	

	for(i=0;i<2;i++)				//determine the selected pressure type

		if(document.frm_calc.F_Type[i].checked)

			checkedType = i;

		

	for(i=0;i<3;i++)				//determine the selected maintenance frequency

		if(document.frm_calc.F_Maint[i].checked)

			checkedMaint = i;

	

	var intTraps = parseInt(document.frm_calc.F_Traps.value);

	var intPressure = parseFloat(document.frm_calc.F_Pressure.value);

	var strType = document.frm_calc.F_Type[checkedType].value;

	var intMaint = document.frm_calc.F_Maint[checkedMaint].value;

	

	document.frm_calc.F_Traps.value = intTraps;	//replace the screen value with a valid integer

		

	if (strType == "bar")

		intPressure = intPressure + 1.013;	//convert from bar gauge to bar absolute

	else

	{

		intPressure = intPressure + 14.7;	//convert from psi gauge to psi absolute

    		intPressure = intPressure / 14.7;	//convert from psi absolute to bar absolute

	}

	

	var intValue1 = parseInt((1.4725 * intPressure * (intMaint/100) * intTraps * 8400)/1000);

	var intValue2 = parseInt((intValue1 * 2400)/3600);

	var intValue3 = parseInt(intValue1 * 0.154);

	var intValue4 = parseInt(intValue1 * 20);

	var intValue5 = parseInt(intValue1 * 1.2);

	

	intValue4 = intValue4 * intExchangeRate;

	intValue5 = intValue5 * intExchangeRate;

	var intValue6 = parseInt(intValue4 + intValue5);

	intValue4 = intValue4.toFixed(2);

	intValue5 = intValue5.toFixed(2);

	

	if (document.getElementById)

	{

		document.getElementById("answer1").innerHTML = intValue1;

		document.getElementById("answer2").innerHTML = intValue2;

		document.getElementById("answer3").innerHTML = intValue3;

		document.getElementById("answer4").innerHTML = intValue4;

		document.getElementById("answer5").innerHTML = intValue5;

		document.getElementById("answer6").innerHTML = intValue6;

	}

	else if (document.all)

	{

		document.all["answer1"].innerHTML = intValue1;

		document.all["answer2"].innerHTML = intValue2;

		document.all["answer3"].innerHTML = intValue3;

		document.all["answer4"].innerHTML = intValue4;

		document.all["answer5"].innerHTML = intValue5;

		document.all["answer6"].innerHTML = intValue6;

	}

	else if (document.layers) 

        {

        	document.layers["answer1"].document.write("test");

        	//document.layers["answer1"].document.close();

        }

	

	return true;

}



/***************************************************************************************/