dont echo not selected values

Discussion in 'PHP' started by lostsouler, Nov 9, 2010.

0
  1. #1
    Hi, Im trying to make an online form.
    Im using dropdown boxes, I hide/show some elements.
    If I choose a option, then I click on submit, it echo-es another element`s option which arent active, and are useless in that situation.

    Does sombebody have any good idea, how to dont echo not selected values?

    Thank you all

    P.S.:sry for my english

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>

<script type="text/javascript">
function showtext(c) {
if(c=="leskly") {
document.getElementById("lesk").style.display="block";
}
else {
document.getElementById("lesk").style.display="none";
}

if(c=="matny") {
document.getElementById("mat").style.display="block";
}
else {
document.getElementById("mat").style.display="none";
}
if(c=="iny") {
document.getElementById("iny").style.display="block";
}
else {
document.getElementById("iny").style.display="none";
}
}

function rozmertext(a) {
if(a=="iny") {
//document.getElementById("rozm_text").style.display="block";

}
else {

document.getElementById("rozm_text").style.display="none";

}
}
function showlamin(b) {
if(b=="l_mat") {
document.getElementById("lamin").style.display="block";

}
else {
document.getElementById("lamin").style.display="none";
}
}

  function clearFields() {
 document.getElementByName("rozm_textx").value = "";
}

  function clearFields1(f) {
      if(f=="iny"){
//document.getElementByName("rozm_textx").value = "no";
// document.getElementById("rozm_text").style.display="block";


document.getElementById("rozm_text").style.display="block";

//document.write("Hello World!");
//var name_element = document.getElementById('rozm_text');

//document.write(name_element);

}}
</script>

</head>

<body>
<form action="proces.php" method="post">
<label>Rozmery:</label><select name="rozmery" id="rozmery" onChange="rozmertext(this.value)" onClick="clearFields1(this.value)">
  <option>A3:29,7 x 42cm</option>
  <option>A4:21 x 29,7cm</option>
  <option>A5:14 x 21cm</option>
  <option>DL:9 x 21cm</option>
  <option value="iny">iný</option>
</select>
<div id="rozm_text" style="display:none;float:right;">
<label style="display:inline;">Šírka(cm):</label><input  name="rozm_textx" type="text" id="test" style="margin-left:10px;" />
<label style="display:inline;">Výška(cm):</label><input name="rozm_texty" type="text"  style="margin-left:10px;" />
</div>
<br />
<label>Farebnosť:</label><select name="farebnost" id="farebnost">
  <option>4+4</option>
  <option>4+1</option>
  <option>4+0</option>
  <option>1+1</option>
  <option>1+0</option>
</select><br />
<label>Papier:</label><select name="papier" id="papier" onchange="showtext(this.value)">
  <option value="">vyber</option>
  <option value="leskly">lesklý</option>
  <option value="matny">matný</option>
  <option value="iny">iný</option>
</select>
<select name="p_leskly" id="lesk" style="display:none;margin-left:10px;float:right;">
  <option>115 g/m2</option>
  <option>130 g/m2</option>
  <option>160 g/m2</option>
  <option>200 g/m2</option>
  <option>250 g/m2</option>
  <option>280 g/m2</option>
</select>
<select name="p_matny" id="mat" style="display:none;margin-left:10px;float:right;">
  <option>80 g/m2</option>
  <option>90 g/m2</option>
  <option>130 g/m2</option>
  <option>160 g/m2</option>
  <option>200 g/m2</option>
  <option>250 g/m2</option>
  <option>280 g/m2</option>
</select>
<select name="p_iny" id="iny" style="display:none;margin-left:10px;float:right;">
  <option>potom</option>
</select>

<br />
<label>Náklad:</label><input name="naklad" type="text" />
<label style="display:inline;margin-left:15px;">Počet druhov:</label><input name="pocetdruhov" type="text"  />
<br />
<label>Lomy:</label><input name="lomy" type="text" /><br />
<label>Laminácia:</label><select name="laminacia" onChange="showlamin(this.value)">
  <option>žiadna</option>
  <option value="l_mat">1+0 mat</option>
  <option value="l_mat">1+1 mat</option>
  <option>1+0 lesk</option>
  <option>1+1 lesk</option>
</select>
<div id="lamin" style="display:none;margin-left:15px;"> <label >Parcialny lak:</label><select name="parcialnylak"  style="display:inline;">
  <option>žiadny</option>
  <option>1+1 lesklý</option>
  <option>1+0 lesklý</option>
</select></div>
<p>
  <input type="submit" name="button" id="button" value="Submit" />
</p>
</form>

</body>
</html>
    HTML:
    <?php
$rozmery = $_POST['rozmery'];
$rozm_textx = $_POST['rozm_textx'];
$rozm_texty = $_POST['rozm_texty'];
$farebnost = $_POST['farebnost'];
$papier = $_POST['papier'];
$p_leskly = $_POST['p_leskly'];
$p_matny = $_POST['p_matny'];
$p_iny = $_POST['p_iny'];
$naklad = $_POST['naklad'];
$pocetdruhov = $_POST['pocetdruhov'];
$lomy = $_POST['lomy'];
$laminacia = $_POST['laminacia'];
$parcialnylak = $_POST['parcialnylak'];

echo "Rozmery: ".$rozmery ."  Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";
echo "Farebnost: ".$farebnost ."<br />";
echo "Papier: ".$papier; echo $p_leskly; echo $p_matny; echo $p_iny;"<br />";
echo "Naklad: ".$naklad ."<br />";
echo "Pocet druhov: ".$pocetdruhov ."<br />";
echo "Lomy: ".$lomy ."<br />";
echo "Laminacia: ".$laminacia; echo $parcialnylak;"<br />";

?>
    PHP:
     
    lostsouler, Nov 9, 2010 IP
  2. daljit

    daljit Well-Known Member

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    #2
    me also confuse what you really need?
     
    daljit, Nov 9, 2010 IP
  3. lostsouler

    lostsouler Peon

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    #3
    ex. if I fill the form, for example: as "rozmery" (1row) I select "iný" than I will see in the right 2 input fields, which I fill. Then if I wanna change "rozmery" and I choose A3 and I click on the submit button, then I will see both of the selection "A3" and firstly selected "iny" with both fields.

    I wanted this if I change an option, then I click on the submit button, I dont want to see unselected (not actual) options (as in the example).

    thank you
     
    lostsouler, Nov 9, 2010 IP
  4. lostsouler

    lostsouler Peon

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    #4
    im newbie, I think it is ok

    i share my solution

    <?php
$rozmery = $_POST['rozmery'];
$rozm_textx = $_POST['rozm_textx'];
$rozm_texty = $_POST['rozm_texty'];
$farebnost = $_POST['farebnost'];
$papier = $_POST['papier'];
$p_leskly = $_POST['p_leskly'];
$p_matny = $_POST['p_matny'];
$p_iny = $_POST['p_iny'];
$naklad = $_POST['naklad'];
$pocetdruhov = $_POST['pocetdruhov'];
$lomy = $_POST['lomy'];
$laminacia = $_POST['laminacia'];
$parcialnylak = $_POST['parcialnylak'];

/*$rozmfix = $rozmery ;
$rozmvar = echo "ine rozmery: ".$rozm_textx." x ".$rozm_texty."<br />";
*/
if ($rozmery == "iny") {
echo "Papier: Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";        
}
else {
echo "Rozmery: ".$rozmery."<br />";
}
/*echo "Rozmery: ".$rozmery ."  Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";
*/
echo "Farebnost: ".$farebnost ."<br />";

if ($papier == "leskly") {
 echo "Papier: ".$papier." ".$p_leskly."<br />";        
}
if ($papier == "matny") {
 echo "Papier: ".$papier." ".$p_matny."<br />";        
}
if ($papier == "iny") {
 echo "Papier: ".$papier." ".$p_iny."<br />";        
}

/*echo "Papier: ".$papier; echo $p_leskly; echo $p_matny; echo $p_iny;"<br />";
*/

echo "Naklad: ".$naklad ."<br />";
echo "Pocet druhov: ".$pocetdruhov ."<br />";
echo "Lomy: ".$lomy ."<br />";

if ($laminacia == "l_mat") {
 echo "Laminacia: ".$laminacia."  ".$parcialnylak."<br />";        
}
else{
    echo "Laminacia: ".$laminacia;    
}
/*echo "Laminacia: ".$laminacia; echo $parcialnylak;"<br />";
*/
?>
    PHP:
     
    lostsouler, Nov 10, 2010 IP
  5. lostsouler

    lostsouler Peon

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    #5
    Ok, now I want post this form via email :) ... I have to study, search for an example :)

    good work all :)
     
    lostsouler, Nov 10, 2010 IP
  6. bartolay13

    bartolay13 Active Member

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    #6
    please post the specific script of what you are doing / asking..
     
    bartolay13, Nov 10, 2010 IP
  7. lostsouler

    lostsouler Peon

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    #7
    So, now I can do with my form:
    + hide/show selected elements
    + and the submit is OK ( echo only the selected-actual values)
    - now, I will try to make this form send as mail after submit


    that is all what i have :)

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>

<script type="text/javascript">
function showtext(c) {
if(c=="leskly") {
document.getElementById("lesk").style.display="block";
}
else {
document.getElementById("lesk").style.display="none";
}

if(c=="matny") {
document.getElementById("mat").style.display="block";
}
else {
document.getElementById("mat").style.display="none";
}
if(c=="iny") {
document.getElementById("iny").style.display="block";
}
else {
document.getElementById("iny").style.display="none";
}
}

function rozmertext(a) {
if(a=="iny") {
//document.getElementById("rozm_text").style.display="block";

}
else {

document.getElementById("rozm_text").style.display="none";

}
}
function showlamin(b) {
if(b=="l_mat") {
document.getElementById("lamin").style.display="block";

}
else {
document.getElementById("lamin").style.display="none";
}
}

  function clearFields() {
 document.getElementByName("rozm_textx").value = "";
}

  function clearFields1(f) {
      if(f=="iny"){
//document.getElementByName("rozm_textx").value = "no";
// document.getElementById("rozm_text").style.display="block";


document.getElementById("rozm_text").style.display="block";

//document.write("Hello World!");
//var name_element = document.getElementById('rozm_text');

//document.write(name_element);

}}
</script>

</head>

<body>
<form action="proces.php" method="post">
<label>Rozmery:</label><select name="rozmery" id="rozmery" onChange="rozmertext(this.value)" onClick="clearFields1(this.value)">
  <option>A3:29,7 x 42cm</option>
  <option>A4:21 x 29,7cm</option>
  <option>A5:14 x 21cm</option>
  <option>DL:9 x 21cm</option>
  <option value="iny">iný</option>
</select>
<div id="rozm_text" style="display:none;float:right;">
<label style="display:inline;">Šírka(cm):</label><input  name="rozm_textx" type="text" id="test" style="margin-left:10px;" />
<label style="display:inline;">Výška(cm):</label><input name="rozm_texty" type="text"  style="margin-left:10px;" />
</div>
<br />
<label>Farebnosť:</label><select name="farebnost" id="farebnost">
  <option>4+4</option>
  <option>4+1</option>
  <option>4+0</option>
  <option>1+1</option>
  <option>1+0</option>
</select><br />
<label>Papier:</label><select name="papier" id="papier" onchange="showtext(this.value)">
  <option value="">vyber</option>
  <option value="leskly">lesklý</option>
  <option value="matny">matný</option>
  <option value="iny">iný</option>
</select>
<select name="p_leskly" id="lesk" style="display:none;margin-left:10px;float:right;">
  <option>115 g/m2</option>
  <option>130 g/m2</option>
  <option>160 g/m2</option>
  <option>200 g/m2</option>
  <option>250 g/m2</option>
  <option>280 g/m2</option>
</select>
<select name="p_matny" id="mat" style="display:none;margin-left:10px;float:right;">
  <option>80 g/m2</option>
  <option>90 g/m2</option>
  <option>130 g/m2</option>
  <option>160 g/m2</option>
  <option>200 g/m2</option>
  <option>250 g/m2</option>
  <option>280 g/m2</option>
</select>
<select name="p_iny" id="iny" style="display:none;margin-left:10px;float:right;">
  <option>potom</option>
</select>

<br />
<label>Náklad:</label><input name="naklad" type="text" />
<label style="display:inline;margin-left:15px;">Počet druhov:</label><input name="pocetdruhov" type="text"  />
<br />
<label>Lomy:</label><input name="lomy" type="text" /><br />
<label>Laminácia:</label><select name="laminacia" onChange="showlamin(this.value)">
  <option>žiadna</option>
  <option value="l_mat">1+0 mat</option>
  <option value="l_mat">1+1 mat</option>
  <option>1+0 lesk</option>
  <option>1+1 lesk</option>
</select>
<div id="lamin" style="display:none;margin-left:15px;"> <label >Parcialny lak:</label><select name="parcialnylak"  style="display:inline;">
  <option>žiadny</option>
  <option>1+1 lesklý</option>
  <option>1+0 lesklý</option>
</select></div>
<p>
  <input type="submit" name="button" id="button" value="Submit" />
</p>
</form>

</body>
</html>
    HTML:
    <?php
$rozmery = $_POST['rozmery'];
$rozm_textx = $_POST['rozm_textx'];
$rozm_texty = $_POST['rozm_texty'];
$farebnost = $_POST['farebnost'];
$papier = $_POST['papier'];
$p_leskly = $_POST['p_leskly'];
$p_matny = $_POST['p_matny'];
$p_iny = $_POST['p_iny'];
$naklad = $_POST['naklad'];
$pocetdruhov = $_POST['pocetdruhov'];
$lomy = $_POST['lomy'];
$laminacia = $_POST['laminacia'];
$parcialnylak = $_POST['parcialnylak'];

/*$rozmfix = $rozmery ;
$rozmvar = echo "ine rozmery: ".$rozm_textx." x ".$rozm_texty."<br />";
*/
if ($rozmery == "iny") {
echo "Papier: Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";        
}
else {
echo "Rozmery: ".$rozmery."<br />";
}
/*echo "Rozmery: ".$rozmery ."  Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";
*/
echo "Farebnost: ".$farebnost ."<br />";

if ($papier == "leskly") {
 echo "Papier: ".$papier." ".$p_leskly."<br />";        
}
if ($papier == "matny") {
 echo "Papier: ".$papier." ".$p_matny."<br />";        
}
if ($papier == "iny") {
 echo "Papier: ".$papier." ".$p_iny."<br />";        
}

/*echo "Papier: ".$papier; echo $p_leskly; echo $p_matny; echo $p_iny;"<br />";
*/

echo "Naklad: ".$naklad ."<br />";
echo "Pocet druhov: ".$pocetdruhov ."<br />";
echo "Lomy: ".$lomy ."<br />";

if ($laminacia == "l_mat") {
 echo "Laminacia: ".$laminacia."  ".$parcialnylak."<br />";        
}
else{
    echo "Laminacia: ".$laminacia;    
}
/*echo "Laminacia: ".$laminacia; echo $parcialnylak;"<br />";
*/
?>
    PHP:
     
    lostsouler, Nov 10, 2010 IP
  8. bartolay13

    bartolay13 Active Member

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    #8
    bartolay13, Nov 10, 2010 IP
  9. lostsouler

    lostsouler Peon

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    #9
    Yes, i found it

    <?php

$Name = "Da Duder"; //senders name
$email = "email@adress.com"; //senders e-mail adress
$recipient = "PersonWhoGetsIt@emailadress.com"; //recipient
$mail_body = "The text for the mail..."; //mail body
$subject = "Subject for reviever"; //subject
$header = "From: ". $Name . " <" . $email . ">\r\n"; //optional headerfields

mail($recipient, $subject, $mail_body, $header); //mail command :)
?>
    PHP:
    I tested with this, and it works. I will implement it ...
     
    lostsouler, Nov 10, 2010 IP
  10. lostsouler

    lostsouler Peon

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    #10
    Send form via email works too :)

    It is my solution (maybe it helps for somebody)
    <?php
$rozmery = $_POST['rozmery'];
$rozm_textx = $_POST['rozm_textx'];
$rozm_texty = $_POST['rozm_texty'];
$farebnost = $_POST['farebnost'];
$papier = $_POST['papier'];
$p_leskly = $_POST['p_leskly'];
$p_matny = $_POST['p_matny'];
$p_iny = $_POST['p_iny'];
$naklad = $_POST['naklad'];
$pocetdruhov = $_POST['pocetdruhov'];
$lomy = $_POST['lomy'];
$laminacia = $_POST['laminacia'];
$parcialnylak = $_POST['parcialnylak'];

/*$rozmfix = $rozmery ;
$rozmvar = echo "ine rozmery: ".$rozm_textx." x ".$rozm_texty."<br />";
*/
if ($rozmery == "iny") {
    $x_rozm_text = $rozm_textx;
    $y_rozm_text = $rozm_texty;
    
    $vs_rozmery = "Iné rozmery (SxV): ".$x_rozm_text." x ".$y_rozm_text;    

echo "Rozmery: ".$vs_rozmery."<br />";        

}
else {
    $vs_rozmery = $rozmery;
echo "Rozmery: ".$vs_rozmery."<br />";
}
/*echo "Rozmery: ".$rozmery ."  Iné rozmery (SxV): ".$rozm_textx." x ".$rozm_texty."<br />";
*/
echo "Farebnost: ".$farebnost ."<br />";

if ($papier == "leskly") {
    $typ_papier = $p_leskly;
 echo "Papier: ".$papier." ".$typ_papier."<br />";        
}
if ($papier == "matny") {
    $typ_papier = $p_matny;
 echo "Papier: ".$papier." ".$typ_papier."<br />";        
}
if ($papier == "iny") {
    $typ_papier = $p_iny;
 echo "Papier: ".$papier." ".$typ_papier."<br />";        
}

/*echo "Papier: ".$papier; echo $p_leskly; echo $p_matny; echo $p_iny;"<br />";
*/

echo "Naklad: ".$naklad ."<br />";
echo "Pocet druhov: ".$pocetdruhov ."<br />";
echo "Lomy: ".$lomy ."<br />";

if ($laminacia == "l_mat") {
    $typ_laminacia = $parcialnylak;
 echo "Laminacia: ".$laminacia." - ".$typ_laminacia."<br />";        
}
else{
    echo "Laminacia: ".$laminacia;    
}
/*echo "Laminacia: ".$laminacia; echo $parcialnylak;"<br />";
*/

$Name = "Jencike"; //senders name
$email = "email@adress.com"; //senders e-mail adress
$recipient = "xy@vzl.com"; //recipient
$mail_body = "Rozmery: ".$vs_rozmery."\n"; //mail body
$mail_body .= "Farebnost: ".$farebnost."\n";
$mail_body .= "Papier: ".$papier." - ".$typ_papier."\n";
$mail_body .= "Naklad: ".$naklad."\nPocet druhov: ".$pocetdruhov."\n";
$mail_body .= "Lomy: ".$lomy ."\nLaminacia :".$laminacia." - ".$typ_laminacia;
/*$mail_body = "Normal uzenet"; //mail body
*/
$subject = "Fejlec"; //subject
$header = "From: ". $Name . " <" . $email . ">\r\n"; //optional headerfields

mail($recipient, $subject, $mail_body, $header); //mail command :)


?>
    PHP:
    I posted only the php, the html is the same.

    But, I dont have any idea, how to calculate this form.
    for example if I want to calculate with this. ...
     
    lostsouler, Nov 10, 2010 IP