<!--
var isNav, isIE;
var coll = "";
var styleObj = "";
var menumode = 0;
var isvis = Array();
var loaded = 0;
var swidth = 800;

function isvalidemail(str) {
  return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
}

function check_contact_form(form) {
	if(!isvalidemail(form.email.value)) {
		alert("You must include a valid email address in the form name@domain.com");
		return false;
	}
}

function check_purchase_form(form) {
	if(form.album_rise.checked && form.quantity_rise.value < 1) {
		alert("Please include a quantity for the album: Rise in Love.");
		return false;
	}
	if(form.album_grow.checked && form.quantity_grow.value < 1) {
		alert("Please include a quantity for the album: Grow in Time.");
		return false;
	}
	if(form.first_name.value == '') {
		alert("Please include your first name.");
		return false;
	}
	if(form.last_name.value == '') {
		alert("Please include your last name.");
		return false;
	}
	if(form.address1.value == '' || form.city.value == '' || form.state.value == '' || form.zip.value == '') {
		alert("Please include your full address.");
		return false;
	}
	if(form.day_phone.value == '') {
		alert("Please include your daytime phone number.");
		return false;
	}
	if(!isvalidemail(form.email.value)) {
		alert("Please include a valid email address in the form name@domain.com");
		return false;
	}
}

function startup() {
  is_loaded = 1;
}

if (parseInt(navigator.appVersion) >= 4) {
  if (navigator.appName == "Netscape") {
    isNav = true;
  } else {
    isIE = true;
    coll = "all.";
    styleObj = ".style"
  }
}

function getobj(obj) {
  var theobj;
  if (typeof obj == "string") {
    theobj = eval("document." + coll + obj + styleObj);
  } else {
    theobj = obj;
  }
  return theobj;
}

function popup(arg,vis) {
  if (is_loaded == 1 && arg) {
    if (typeof arg == "string") {
      theobj = document.getElementById(arg).style;      
    } else {
      theobj = arg;
    }
    var vis = theobj.visibility;
    if (vis == 1 || vis == "hidden" || vis == "") {
      theobj.visibility = 'visible';
    } else {
      theobj.visibility = 'hidden';
    }
  } else {
   if (loaded != 1) {
     alert("Page not loaded yet.");
   } else {
     alert("Usage: popup(name_of_div,mode); where 'mode' is 1 for visible of 0 for hidden.");
   }
 }
}

function validate(form) {
  if (form.pass.value=='' || form.pass.value!=form.passconf.value) {
    alert("You password has not been inputed or does not match the password confirmation.");
    return false;
  } else {
    return true;
  }  
}

function check_albums(form) {
  if (form.title.value != '') {
    var regexp = /(.jpg)$/i;
    if (regexp.test(form.img.value)) {
      form.submit();
    } else {
      alert("Uploaded file must be a .jpg file");
      return false;
    }
  } else {
    alert("You must enter in a Box Title");
    return false;
  }
}

function check_song(form) {
  if (form.title.value != '') {
	if (form.song.value != '') {
	  var regexp = /(.mp3|.wav)$/i;    
      if (regexp.test(form.song.value)) {
        var send = 1;
      } else {
        alert("Uploaded Song file must be a .wav or .mp3 format");
        return false;
      }
    }
    if (form.sample.value!='') {
      var regexp = /(.mp3|.wav)$/i;
      if (regexp.test(form.sample.value)) {
        var send = 1;
      } else {      
        alert("Uploaded Sample file must be a .wav or .mp3 format");
        return false;
      }
    }
    if (send==1) {
      return true;
    }
  } else {    
    alert("You must enter in a Song Title");
    return false;
  }
}

function check_picture(form) {
  if (form.file.value!='') {
    var regexp = /(.jpg)$/i;    
    if (regexp.test(form.file.value)) {
      var send = 1;
    } else {
      alert("Uploaded Picture file must be a .jpg format");
      return false;
    }
  }
}

//-->