function handleInputFocus(e) {
   var event = e ? e : window.event;
   var target = event.target ? event.target : event.srcElement;

   if (target.value == target.title) {
      target.value = "";
   }

}

function handleInputBlur(e) {
   var event = e ? e : window.event;
   var target = event.target ? event.target : event.srcElement;
   if (target.value == "") {
      target.value = target.title;
   }
}

function replaceFormTips() {
   var field = document.newsletter.mail;
      if (field.type == "text")
      if (field.title) {
         if (!field.value) {
            field.value = field.title;
         }
         field.onfocus = handleInputFocus;
         field.onblur = handleInputBlur;
      }
   
   var field = document.polec_znajomemu.mail;
      if (field.type == "text")
      if (field.title) {
         if (!field.value) {
            field.value = field.title;
         }
         field.onfocus = handleInputFocus;
         field.onblur = handleInputBlur;
      }
   
 }

function replaceFormTips2() {
   var textareaFields = document.getElementsByTagName("textarea");
   for (i = 0; i < textareaFields.length; i++) {
      var field = textareaFields[i];


      if (field.value) {
         if (!field.title) {
            field.value = field.title;
         }
         field.onfocus = handleInputFocus;
         field.onblur = handleInputBlur;
      }
   }
}


function copyreplaceFormTips() {
   var inputFields = document.getElementsByTagName("input");
   for (i = 0; i < inputFields.length; i++) {
      var field = inputFields[i];

      if (field.type == "text")
      if (field.title) {
         if (!field.value) {
            field.value = field.title;
         }
         field.onfocus = handleInputFocus;
         field.onblur = handleInputBlur;
      }
   
   }
}

function copyreplaceFormTips2() {
   var textareaFields = document.getElementsByTagName("textarea");
   for (i = 0; i < textareaFields.length; i++) {
      var field = textareaFields[i];


      if (field.value) {
         if (!field.title) {
            field.value = field.title;
         }
         field.onfocus = handleInputFocus;
         field.onblur = handleInputBlur;
      }
   }
}


window.onload = function() {
   replaceFormTips();
}