/*  
 * Validierungsfunktionen fuer philonous.org/com  
 * (fuer die jeweils erste <form> des Dokuments...)
 */

function validateCommentForm() {

    var docForm = document.forms[0];
    var bgcolorInit = "white";
    var bgcolorError = "#ff8564";
    var alertMsg = "Da stimmt was nicht: ";
    var result = true;
    
    // Init bgcolor
    docForm.comment_name.style.backgroundColor = bgcolorInit;
    docForm.comment_comment.style.backgroundColor = bgcolorInit;
    
    if ( "" == docForm.comment_name.value) {
        docForm.comment_name.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - bitte Namen angeben");
        result = false;
    }
    
    if ( "" == docForm.comment_comment.value) {
        docForm.comment_comment.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - der Kommentar fehlt ja noch!");
        result = false;
    }
      
    if ( false == result ) {
        alert(alertMsg)
    }
    
    return result;   
}

function validateContactForm() {

    var docForm = document.forms[0];
    var bgcolorInit = "white";
    var bgcolorError = "#ff8564";
    var alertMsg = "Da stimmt was nicht: ";
    var result = true;
    
    // Init bgcolor
    docForm.absender.style.backgroundColor = bgcolorInit;
    docForm.abs_mail.style.backgroundColor = bgcolorInit;
    docForm.subject.style.backgroundColor = bgcolorInit;
    docForm.message.style.backgroundColor = bgcolorInit;
    
    if ( "" == docForm.absender.value) {
        docForm.absender.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - dein Name fehlt");
        result = false;
    }
    
    if ( "" == docForm.abs_mail.value) {
        docForm.abs_mail.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - deine Email-Adresse geht noch ab");
        result = false;
    }
    
    if ( "" == docForm.subject.value) {
        docForm.subject.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - Betreff fehlt");
        result = false;
    }
    
    if ( "" == docForm.message.value) {
        docForm.message.style.backgroundColor = bgcolorError;
        alertMsg += unescape("%0A - keine Nachricht angegeben");
        result = false;
    }
      
    if ( false == result ) {
        alert(alertMsg)
    }
    
    return result;   
}