Ajouter des champs dans un formulaire

**king10481** · 23/04/2008, 16h23

bonjour je suis débutant en java script je voulais savoir comment je peut rajouter un tableau ou il y a un formulaire en dessous de ce dernier a chaque fois que je clique sur un bouton ajouter
(j'ai un tableau ou il y a des champ texte en bas du tableau j'ai un bouton ajouter si je clique sur se bouton le même tableau avec les même champs se rajoutent en bas et pareil pour se tableau avec un bouton ajouter ...) merci
voila le code :

Code :

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<html>
<head>
<link rel="stylesheet" type="text/css" href="images/style.css">
<script language="JavaScript">
function verif_formulaire()
{
var msg="";
var i=0;
 
if (document.form1_fr.nom.value.length<1)
{msg+="- veuillez saisir le nom du produit !!! \n";i++;}
if (document.form1_fr.nbr.value*0 !=0)
{msg+="- les carcatères saisie dans le champ nombre de composants doivent être numérique !!! \n";i++;}
else if (document.form1_fr.nbr.value.length<1)
		{msg+="- veuillez saisir le nombre de composants !!! \n";i++;}
if(i==1)
{
alert("vous avez une erreur :\n"+msg);
return false;}
else if(i>0)
{alert("vous avez "+i+" erreurs :\n"+msg);
 return false;}
else
{document.form1_fr.submit();}
}
</script>
 
<title>ihsen</title>
<style type="text/css">
<!--
.Style20 {font-size: 5pt}
.Style21 {
	font-size: 9pt;
	font-weight: bold;
}
-->
</style>
</head>
<body class="PageBODY" background="images/bg.gif">
<map name="haut">
  <area shape="rect" coords="380,36,489,63" href="aide.htm">
  <area shape="rect" coords="506,36,613,64" href="form1_fr.html">
  <area shape="rect" coords="629,37,742,65" href="form1_cdv.html">
</map>
 
 
<table align="center" border="0" cellpadding="0" cellspacing="0" width="760">
<tbody><tr><td colspan="5"><img src="img/fr_top_ie.JPG" usemap="#haut" border="0" height="69" width="760"></td>
</tr>
<tr><td colspan="5"><img src="images/barre_2.gif" height="2" width="760"></td></tr>
<tr>
	<td><img src="images/pix.gif" height="1" width="10"></td>
	<td bgcolor="#0099cc"><img src="images/pix.gif" height="1" width="1"></td>
	<td bgcolor="#00c0ff"><img src="images/pix.gif" height="1" width="738"></td>
	<td bgcolor="#0099cc"><img src="images/pix.gif" height="1" width="1"></td>
	<td><img src="images/pix.gif" height="1" width="10"></td>
 
</tr>
<tr>
	<td><img src="images/pix.gif" height="" width="10"></td>
	<td bgcolor="#0099cc"><img src="images/pix.gif" height="1" width="1"></td>
	<td bgcolor="#0099CC">
 
<table width="738" height="440" border="0" cellpadding="0" cellspacing="0" bgcolor="#00C0FF">
<tbody><tr>
<td align="center" valign="top">
 
<!--<form action='' method="post" name="form1_fr" onSubmit="return verif_formulaire();">-->
<table width="716" border="0" align="center" cellpadding="0" cellspacing="0" bgcolor="#ccffff">
  <tbody>
    <tr bgcolor="#0099cc">
      <td width="158" height="24"><img src="images/miss_sf_1.gif"> </td>
      </tr>
 
      <tr>
        <td height="46">
		<div>
		<form action='' method="post" name="form1_fr" onSubmit="return verif_formulaire();">
		<table width="713" border="1">
          <tr>
            <td width="169"><div align="center" class="formcaption">
              <div align="center"><strong>Nom du produit </strong></div>
            </div></td>
            <td width="152"><div align="left">
              <input name="nom" size="20" value="" class="champ" type="text" maxlength="20">
            </div></td>
            <td width="155"><div align="center" class="formcaption">
              <div align="center"><strong>Nombre de composants</strong></div>
            </div></td>
            <td width="209"><div align="center" class="formcaption">
              <div align="left">
                <div align="center" class="formcaption">
                  <div align="left">
                    <input name="nbr" size="10" value="" class="champ" type="text" maxlength="2">
                  </div>
                </div>
              </div>
            </div></td>
          </tr>
          <tr>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
          </tr>
        </table>
		</form>
		</div>
		</td>
      </tr>
 
      <tr>
        <td height="18" class="formcaption Style20">&nbsp;</td>
      </tr>
      <tr>
        <td height="18" class="formcaption Style20">
		<div>
		<form action='' method="post" name="form2_fr" onSubmit="return verif_formulaire();">
		<table width="715" border="1">
          <tr>
            <td width="136">&nbsp;</td>
            <td width="136"><div align="left" class="formcaption">
              <div align="left"><strong>Impact materiaux </strong></div>
            </div></td>
            <td width="145">&nbsp;</td>
            <td width="127"><div align="center" class="formcaption">
              <div align="left">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center" class="formcaption"> <strong>R&eacute;utilisation </strong></div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td width="137"><div align="left">
              <input name="retu" type="text" class="champ" value="" size="10" maxlength="5">
            </div></td>
          </tr>
          <tr>
            <td>&nbsp;</td>
            <td><div><span class="formcaption">
              <input name="mat" type="text" class="champ" value="" size="10" maxlength="5">
            </span></div></td>
            <td>&nbsp;</td>
            <td><div align="center" class="formcaption">
              <div align="left">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center"><strong>Recyclage</strong></div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td><div align="left">
              <input name="recy" type="text" class="champ" value="" size="10" maxlength="5">
            </div></td>
          </tr>
          <tr>
            <td><div align="left"><font class="formcaption"><strong>Composant</strong></font></div></td>
            <td><div align="center" class="formcaption">
              <div align="left" class="formcaption"><strong>Impact assemblage </strong></div>
            </div></td>
            <td><div align="center" class="formcaption">
              <div align="center" class="formcaption">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center" class="Style21">Impact de fin de vie : </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
          </tr>
          <tr>
            <td><div align="center" class="formcaption">
              <div align="left">
                <input name="comp1" size="20" value="" class="champ" type="text" maxlength="10">
              </div>
            </div></td>
            <td><div><span class="formcaption">
              <input name="ass" type="text" class="champ" value="" size="10" maxlength="5">
            </span></div></td>
            <td>&nbsp;</td>
            <td><div align="center" class="formcaption">
              <div align="center" class="formcaption">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center" class="formcaption"> <strong>R&eacute;manufacturing</strong></div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td><div align="left">
              <input name="rema" type="text" class="champ" value="" size="10" maxlength="5">
            </div></td>
          </tr>
          <tr>
            <td>&nbsp;</td>
            <td><div align="left" class="formcaption"><strong>Impact distribution </strong></div></td>
            <td>&nbsp;</td>
            <td><div align="center" class="formcaption">
              <div align="left">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center"><strong>Incin&eacute;ration</strong></div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td><div align="left">
              <input name="inci" type="text" class="champ" value="" size="10" maxlength="5">
            </div></td>
          </tr>
          <tr>
            <td>&nbsp;</td>
            <td><div align="center" class="formcaption">
              <div align="left">
                <input name="dis" type="text" class="champ" value="" size="10" maxlength="5">
              </div>
            </div></td>
            <td>&nbsp;</td>
            <td><div align="center" class="formcaption">
              <div align="left">
                <div align="center" class="formcaption">
                  <div align="center" class="formcaption">
                    <div align="center" class="formcaption">
                      <div align="center" class="formcaption">
                        <div align="center"><strong>Enfouissement</strong></div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div></td>
            <td><div align="left"><span class="formcaption">
              <input name="enfo" type="text" class="champ" value="" size="10" maxlength="5">
            </span></div></td>
          </tr>
          <tr>
            <td><input type="button" onClick="" value="Ajouter un composant"/></td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
          </tr>
        </table>
		</form>
		</div>
		</td>
      </tr>
      <tr>
	    <td height="18" class="formcaption Style20">&nbsp;</td>
      </tr>
      <tr>
      <td height="18" class="formcaption Style20"><p>&nbsp;</p>
        <p>&nbsp;</p></td>
    </tr>
    <tr>
	<div>
	<form action='' method="post" name="form3_fr" onSubmit="return verif_formulaire();">
      <td height="18" class="formcaption Style20"> <div align="center">
                       <input name="envoi" type="image" id="Valider" value="Envoyer" src="images/bsearch.gif">
          </p>
      </div></td>
	  </form>
	  </div>
    </tr>
    <tr bgcolor="#0099cc">
      <td height="20"><img src="images/pix.gif" height="20" width="10"></td>
      </tr>
  </tbody>
</table>
<!--</form>-->
<p align="center">&nbsp;</p>
  </td>
</tr>
</tbody></table>
	</td>
	<td bgcolor="#0099cc"><img src="images/pix.gif" height="1" width="1"></td>
	<td><img src="images/pix.gif" height="1" width="10"></td>
</tr>
<tr>
	<td><img src="images/pix.gif" height="1" width="10"></td>
	<td colspan="3" valign="top">
 
	<table border="0" cellpadding="0" cellspacing="0" width="740">
	<tbody><tr>
		<td valign="bottom" width="20"><img src="images/fr_footer_coin_annu.gif" height="35" width="20"></td>
		<td align="center" bgcolor="#0099cc" width="720"><font class="linkm">
		<a href="mailto:ihsen10481@hotmail.com" class="linkm">Réclamations/Suggestions</a></font></td>
	</tr>
	</tbody></table>
	</td>
	<td><img src="images/pix.gif" height="1" width="10"></td>
</tr>
 
<tr><td colspan="5" align="center"><img src="images/pix.gif" height="3" width="1"></td></tr>
 
<tr><td height="0" colspan="5" align="center"><font> <a href="http://www.g-scop.inpg.fr/"><img src="img/img_1174574141343.JPG" width="81" height="35" border="0" align="absmiddle"></a></font></td>
</tr>
 
</tbody></table>
 
</body></html>