var subClear;

function baseImgRev(imgSrc) {
	document[imgSrc].src = 'http://www.goldsgymcentral.com/golds/campaigns//warps/print.php?x=&y=';
	window.print();
}

function baseImgRevVar(imgSrc,imgPth) {
	document[imgSrc].src = imgPth+'/warps/print.php?x=&y=&z=';
	window.print();
}

function baseImgRevVarW(imgSrc,imgPth) {
	document[imgSrc].src = imgPth+'/w/p.php?x=&y=&z=';
	window.print();
}

function baseImgRevVarWrp(imgSrc,imgPth) {
	document[imgSrc].src = imgPth+'/wrp/p.php?x=&y=&z=&w=';
	window.print();
}

function validateSimple(theForm) {
	if (theForm.mname.value == "") {
    alert("Please enter your name.");
    theForm.mname.focus();
  } else if (theForm.fname.value == "") {
  	alert("Please enter your friend's name.");
    theForm.fname.focus();
  } else if (theForm.femail.value == "") {
    alert("Please enter your friend's email address.");
    theForm.femail.focus();
  } else {
	  theForm.submit();
  }
}

function validateSimpleAlt() {
	sForm = document.forms[0];
	if (sForm.y.value == "") {
    alert("Please enter your name.");
    sForm.y.focus();
  } else if ((sForm.x.value == "") && (sForm.phone.value == "")) {
  	alert("Please enter your phone number or email address.  And note that we can get in touch with you more quickly if you enter both.");
    sForm.x.focus();
  } else if ((eval(sForm.promotion[0].checked) == false) && (eval(sForm.promotion[1].checked) == false) && (eval(sForm.promotion[2].checked) == false) && (eval(sForm.promotion[3].checked) == false)) {
  	alert("Please choose the promotion you'd like to run.");
    sForm.promotion[0].focus();
  } else if ((eval(sForm.quantity[0].checked) == false) && (eval(sForm.quantity[1].checked) == false) && (eval(sForm.quantity[2].checked) == false)) {
  	alert("Please choose the quantity you'd like to reach.");
    sForm.quantity[0].focus();
  } else {
	  sForm.submit();
  }
}

function vex() { }

function sFieldVerify() {
	for (var i=0; i<arguments.length; i++) {
		if (!arguments[i].value) {
			var eFlag = 1;
			alert('Please enter your '+arguments[i].name.replace('_',' ')+'.');
		}
	}
	if (!eFlag) {
		document.forms[0].submit();
	}
}

function regExpCnf(fieldsrc,regexpsrc,alertsrc,idsrc) {
	var re = new RegExp(regexpsrc);
  if (fieldsrc.value.match(re)) {
    alert(alertsrc);
    subClear = fieldsrc;
    subClear.focus();
  } else {
  	subClear = '';
  }
}

function sFieldVerify2(fields,values) {
	if (subClear == '') {
		var alertString = 'Please enter your ';
		for (var i=0; i<fields.length; i++) {
			if ((!fields[i].value) | (fields[i].value == values[i])) {
				var eFlag = 1;
				alertString = alertString + fields[i].name.replace('_',' ');
				if (i < (fields.length - 2)) {
					alertString = alertString + ', ';
				} else if (i < (fields.length - 1)) {
					alertString = alertString + ' & ';
				}
			}
		}
		if (!eFlag) {
			document.forms[0].submit();
		} else {
			alert(alertString+'.');
		}
	} else {
		subClear.focus();
	}
}

function clearIf(fieldsrc,valuesrc) {
	if (fieldsrc.value == valuesrc) {
    fieldsrc.value = '';
  }
}

function sFieldVerify3(fields,selects) {
	if (fields) {
		for (var i=0; i<fields.length; i++) {
			if (!fields[i].value) {
				var eFlag = 1;
				if (!alertString1) {
					var alertString1 = 'Please enter your ' + fields[i].name.replace('_',' ');
				} else {
					if (i < (fields.length - 1)) {
						alertString1 = alertString1 + ', ' + fields[i].name.replace('_',' ');
					} else if (i < (fields.length - 0)) {
						alertString1 = alertString1 + ' & ' + fields[i].name.replace('_',' ');
					} else if (i < (fields.length + 1)) {
						alertString1 = alertString1 + fields[i].name.replace('_',' ');
					}
				}
			}
		}
	}
	if (selects) {
		for (var i=0; i<selects.length; i++) {
			var theSelect = selects[i];
			if (!theSelect.options[theSelect.selectedIndex].value) {
				var eFlag = 1;
				if (!alertString2) {
					if (alertString1) {
						var alertString2 = 'And please select your ' + selects[i].name.replace('_',' ');
					} else {
						var alertString2 = 'Please select your ' + selects[i].name.replace('_',' ');
					}
				} else {
					if (i < (selects.length - 1)) {
						alertString2 = alertString2 + selects[i].name.replace('_',' ') + ', ';
					} else if (i < (selects.length - 0)) {
						alertString2 = alertString2 + selects[i].name.replace('_',' ') + ' & ';
					} else if (i < (selects.length + 1)) {
						alertString2 = alertString2 + selects[i].name.replace('_',' ');
					}
				}
			}
		}
	}
	if (!eFlag) {
		document.forms[0].submit();
	} else {
		if (alertString1) {
			alert(alertString1+'.');
		}
		if (alertString2) {
			alert(alertString2+'.');
		}
	}
}

function satellite(srcFile,winName,winHeight,winWidth,rMode,rTarget,rInput,rValue) {
	target = window.open(srcFile,winName,'height='+winHeight+',width='+winWidth+',status=no,toolbar=no,menubar=no,location=no,titlebar=no,top=0,left=0,scrollbars=no,resizable=no');
}