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Discussione: controllo select

  1. #1
    Utente di HTML.it L'avatar di jet
    Registrato dal
    Dec 2002
    residenza
    Chieti
    Messaggi
    866

    controllo select

    codice:
          <form name="form" action="" method="post" onsubmit="return checkForm(this);">
    <script type="text/JavaScript">
    <!--
    function checkForm(f){
    var Background = f.background;
    var Family = f.family;
    var Size = f.size;
    var Color = f.color;
    
    if(Background == "choose background color"){
    alert("Choose background color");
    f.background.focus();
    return false;
    }
    if(Family == "choose font family"){
    alert("Choose font family");
    f.family.focus();
    return false;
    }
    if(Size == "choose font size"){
    alert("Choose font size");
    f.size.focus();
    return false;
    }
    if(Color == "choose font color"){
    alert("Choose font color");
    f.color.focus();
    return false;
    }
    }
    // -->
    </script>
    
    
          
    
    
    
          
    
    
          CHOOSE YOUR STYLE
          
    
    
          <select size="1" name="background" class="main_form_campo">
                        <option selected value="choose background color">choose background color
                        </option>
                        <option value="white">white</option>
                        <option value="black">black</option>
                        </select>
     background color
          
    
    
          <select size="1" name="family" class="main_form_campo">
                        <option selected value="choose font family">choose font family
                        </option>
                        <option value="arial">arial</option>
                        <option value="verdana">verdana</option>
                        </select> 
    font family
          
    
    
          <select size="1" name="size" class="main_form_campo">
                        <option selected value="choose font size">choose font size
                        </option>
                        <option value="1">1</option>
                        <option value="2">2</option>
                        </select> 
    font size 
          
    
    
          <select size="1" name="color" class="main_form_campo">
                        <option selected value="choose font color">choose font color
                        </option>
                        <option value="white">white</option>
                        <option value="black">black</option>
                        </select>
    font color  
         
    
    
    
          <input type="submit" name="submit" class="save" onClick="form.action='add_ord_ch.asp'" value="">
          </form>
    Dove sbaglio, visto che non controlla nulla!

  2. #2
    Utente di HTML.it L'avatar di jet
    Registrato dal
    Dec 2002
    residenza
    Chieti
    Messaggi
    866
    var Background = f.background.value;
    var Family = f.family.value;
    var Size = f.size.value;
    var Color = f.color.value;

    ...

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