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POHow to show only filled in fields in e-mail
 

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  1. POHow to show only filled in fields in e-mail
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    <p>My form is sending all data instead of only the filled in fields. I already searched for a solution and found some, but I apply it to my own form because i am new to PHP. Can someone help me with this issue?</p> <p>edit PHP code: </p> <pre><code>&lt;?php $to = 'info@kiimsphotography.nl'; $onderwerp = " Kerstbestelling "; $Naam = htmlspecialchars($_POST['Naam']); $Adres = htmlspecialchars($_POST['Adres']); $Tel = htmlspecialchars($_POST['Tel']); $Afhaaldatum = htmlspecialchars($_POST['Afhaaldatum']); //Rolades $HOH_rollade = htmlspecialchars($_POST['HOH_rollade']); $Runderrollade = htmlspecialchars($_POST['Runderrollade']); $Entre_cote = htmlspecialchars($_POST['Entre_cote']); $Varkensrollade = htmlspecialchars($_POST['Varkensrollade']); $Spekrollade = htmlspecialchars($_POST['Spekrollade']); $Schoftrollade = htmlspecialchars($_POST['Schoftrollade']); $Filetrollade = htmlspecialchars($_POST['Filetrollade']); $Primerib = htmlspecialchars($_POST['Primerib']); //Rundvlees $Ossenhaas = htmlspecialchars($_POST['Ossenhaas']); $Entre_cote_rollade = htmlspecialchars($_POST['Entre_cote_rollade']); $Rosbief = htmlspecialchars($_POST['Rosbief']); $Staartstuk = htmlspecialchars($_POST['Staartstuk']); $Kogelbiefstuk = htmlspecialchars($_POST['Kogelbiefstuk']); $Rib_eye_nat = htmlspecialchars($_POST['Rib_eye_nat']); $Picania = htmlspecialchars($_POST['Picania']); $Poulet = htmlspecialchars($_POST['Poulet']); //Lamsvlees $Lamsbout = htmlspecialchars($_POST['Lamsbout']); $Lamskoteletten = htmlspecialchars($_POST['Lamskoteletten']); $Lamshaas = htmlspecialchars($_POST['Lamshaas']); $French_rack = htmlspecialchars($_POST['French_rack']); $Lamspoulet = htmlspecialchars($_POST['Lamspoulet']); $Lamsworstjes = htmlspecialchars($_POST['Lamsworstjes']); $Lamsbout_gekr = htmlspecialchars($_POST['Lamsbout_gekr']); //Varkensvlees $Varkenshaas = htmlspecialchars($_POST['Varkenshaas']); $Varkensfilet = htmlspecialchars($_POST['Varkensfilet']); $Fricandeau = htmlspecialchars($_POST['Fricandeau']); $Varkensschnitzel = htmlspecialchars($_POST['Varkensschnitzel']); $Gep_schnitzel = htmlspecialchars($_POST['Gep_schnitzel']); $Haaskarbonade = htmlspecialchars($_POST['Haaskarbonade']); $Ribkarbonade = htmlspecialchars($_POST['Ribkarbonade']); $Sch_Karbonade = htmlspecialchars($_POST['Sch_Karbonade']); $Spareribs = htmlspecialchars($_POST['Spareribs']); $Gebr_Spareribs = htmlspecialchars($_POST['Gebr_Spareribs']); //Worstsoorten $Drogeworst_3x = htmlspecialchars($_POST['Drogeworst_3x']); $Leverworst_r = htmlspecialchars($_POST['Leverworst_r']); $Leverworst_s = htmlspecialchars($_POST['Leverworst_s']); $Ossenworst_st = htmlspecialchars($_POST['Ossenworst_st']); $Grillworst_st = htmlspecialchars($_POST['Grillworst_st']); $Chorizo_st = htmlspecialchars($_POST['Chorizo_st']); $Merquez = htmlspecialchars($_POST['Merquez']); $Verse_worst = htmlspecialchars($_POST['Verse_worst']); $Saucijzen = htmlspecialchars($_POST['Saucijzen']); $Rookworst = htmlspecialchars($_POST['Rookworst']); $R_rookworst = htmlspecialchars($_POST['R_rookworst']); $Knoflook_w_3x = htmlspecialchars($_POST['Knoflook_w_3x']); $Paardenworst = htmlspecialchars($_POST['Paardenworst']); //Overig $Cowboyvlees = htmlspecialchars($_POST['Cowboyvlees']); $Maharadjavlees = htmlspecialchars($_POST['Maharadjavlees']); $Gebr_Rollade = htmlspecialchars($_POST['Gebr_Rollade']); $Beenham_vers = htmlspecialchars($_POST['Beenham_vers']); $Zeeuwsspek = htmlspecialchars($_POST['Zeeuwsspek']); $English_bacon = htmlspecialchars($_POST['English_bacon']); $Pancetta = htmlspecialchars($_POST['Pancetta']); $Rookspek = htmlspecialchars($_POST['Rookspek']); $Filet_americain = htmlspecialchars($_POST['Filet_americain']); $Rolpens = htmlspecialchars($_POST['Rolpens']); //Kalfsvlees $Kalfsentrecote = htmlspecialchars($_POST['Kalfsentrecote']); $Kalfsschnitzel = htmlspecialchars($_POST['Kalfsschnitzel']); $Kalfsschenkel = htmlspecialchars($_POST['Kalfsschenkel']); $Kalfszwezerik = htmlspecialchars($_POST['Kalfszwezerik']); $Kalfspoulet = htmlspecialchars($_POST['Kalfspoulet']); //Gourmet / Fondue $Gourmet_de_Luxe = htmlspecialchars($_POST['Gourmet_de_Luxe']); $Gourmet_Populair = htmlspecialchars($_POST['Gourmet_Populair']); $Fondue = htmlspecialchars($_POST['Fondue']); $details = " Onderwerp: $onderwerp\n\n\n Naam: $Naam\n\n Adres: $Adres\n\n Tel.: $Tel \n\n Afhaaldatum: $Afhaaldatum \n\n \n\n HOH rollade: $HOH_rollade \n\n Runderrollade: $Runderrollade \n\n Entre-cote rollade: $Entre_cote_rollade \n\n Varkensrollade: $Varkensrollade \n\n Spekrollade: $Spekrollade \n\n Schoftrollade: $Schoftrollade \n\n Filetrollade: $Filetrollade \n\n Primerib: $Primerib \n\n \n\n Ossenhaas: $Ossenhaas \n\n Entre-cote: $Entre_cote \n\n Rosbief: $Rosbief \n\n Staartstuk: $Staartstuk \n\n Kogelbiefstuk: $Kogelbiefstuk \n\n Rib eye (nat): $Rib_eye_nat \n\n Picania: $Picania \n\n Poulet: $Poulet \n\n \n\n Lamsbout: $Lamsbout \n\n Lamskoteletten: $Lamskoteletten \n\n Lamshaas: $Lamshaas \n\n French rack: $French_rack \n\n Lamspoulet: $Lamspoulet \n\n Lamsworstjes: $Lamsworstjes \n\n Lamsbout gekr.: $Lamsbout_gekr \n\n \n\n Varkenshaas: $Varkenshaas \n\n Varkensfilet: $Varkensfilet \n\n Fricandeau: $Fricandeau \n\n Varkensschnitzel: $Varkensschnitzel \n\n Gep. schnitzel: $Gep_schnitzel \n\n Haaskarbonade: $Haaskarbonade \n\n Ribkarbonade: $Ribkarbonade \n\n Sch. Karbonade: $Sch_Karbonade \n\n Spareribs: $Spareribs \n\n Gebr. Spareribs: $Gebr_Spareribs \n\n \n\n Drogeworst 3x: $Drogeworst_3x \n\n Leverworst (r): $Leverworst_r \n\n Leverworst (s): $Leverworst_s \n\n Ossenworst st: $Ossenworst_st \n\n Grillworst st: $Grillworst_st \n\n Chorizo st: $Chorizo_st \n\n Merquez: $Merquez \n\n Verse worst: $Verse_worst \n\n Saucijzen: $Saucijzen \n\n Rookworst: $Rookworst \n\n R. rookworst: $R_rookworst \n\n Knoflook w. 3x: $Knoflook_w_3x \n\n Paardenworst: $Paardenworst \n\n \n\n Cowboyvlees: $Cowboyvlees \n\n Maharadjavlees: $Maharadjavlees \n\n Gebr. Rollade: $Gebr_rollade \n\n Beenham/vers: $Beenham_vers\n\n Zeeuwsspek: $Zeeuwsspek \n\n English bacon: $English_bacon \n\n Pancetta: $Pancetta \n\n Rookspek: $Rookspek \n\n Filet americain: $Filet_americain \n\n Rolpens: $Rolpens \n\n \n\n Kalfsentrecote: $Kalfsentrecote \n\n Kalfsschnitzel: $Kalfsschnitzel \n\n Kalfsschenkel: $Kalfsschenkel \n\n Kalfszwezerik: $Kalfszwezerik \n\n Kalfspoulet: $Kalfspoulet \n\n \n\n Gourmet de Luxe: $Gourmet_de_Luxe \n\n Gourmet Populair: $Gourmet_Populair \n\n Fondue: $Fondue \n\n "; $post_data = array('Naam', 'Adres', 'Tel', 'Afhaaldatum', 'HOH_rollade', 'Runderrollade', 'Entre_cote_rollade', 'Varkensrollade', 'Spekrollade', 'Schoftrollade', 'Filetrollade', 'Primerib', 'Ossenhaas', 'Entre_cote', 'Rosbief', 'Staartstuk', 'Kogelbiefstuk','Rib_eye_nat', 'Picania', 'Poulet', 'Lamsbout', 'Lamskoteletten', 'Lamshaas', 'French_rack', 'Lamspoulet', 'Lamsworstjes', 'Lamsbout_gekr', 'Varkenshaas', 'Varkensfilet', 'Fricandeau', 'Varkensschnitzel', 'Gep_schnitzel', 'Haaskarbonade', 'Ribkarbonade', 'Sch_Karbonade', 'Spareribs', 'Gebr_Spareribs', 'Drogeworst_3x', 'Leverworst_r', '$Leverworst_s', 'Ossenworst_st', 'Grillworst_st', 'Chorizo_st', 'Merquez', 'Verse_worst', 'Saucijzen', 'Rookworst', 'R_rookworst', 'Knoflook_w_3x', 'Paardenworst', 'Cowboyvlees', 'Maharadjavlees', 'Gebr_rollade', 'Beenham_vers', 'Zeeuwsspek', 'English_bacon', 'Pancetta', 'Rookspek', 'Filet_americain', 'Rolpens', 'Kalfsentrecote', 'Kalfsschnitzel', 'Kalfsschenkel', 'Kalfszwezerik', 'Kalfspoulet', 'Gourmet_de_Luxe', 'Gourmet_Populair', 'Fondue'); // put all the variables you expect here $translations = array('Naam', 'Adres', 'Tel', 'Afhaaldatum', 'HOH rollade', 'Runderrollade', 'Entre-cote rollade', 'Varkensrollade', 'Spekrollade', 'Schoftrollade', 'Filetrollade', 'Primerib', 'Ossenhaas', 'Entre-cote', 'Rosbief', 'Staartstuk', 'Kogelbiefstuk','Rib eye (nat)', 'Picania', 'Poulet', 'Lamsbout', 'Lamskoteletten', 'Lamshaas', 'French rack', 'Lamspoulet', 'Lamsworstjes', 'Lamsbout gekr.', 'Varkenshaas', 'Varkensfilet', 'Fricandeau', 'Varkensschnitzel', 'Gep. schnitzel', 'Haaskarbonade', 'Ribkarbonade', 'Sch. Karbonade', 'Spareribs', 'Gebr_Spareribs', 'Drogeworst_3x', 'Leverworst_r', '$Leverworst_s', 'Ossenworst_st', 'Grillworst_st', 'Chorizo_st', 'Merquez', 'Verse_worst', 'Saucijzen', 'Rookworst', 'R. rookworst', 'Knoflook w. 3x', 'Paardenworst', 'Cowboyvlees', 'Maharadjavlees', 'Gebr. rollade', 'Beenham vers', 'Zeeuwsspek', 'English bacon', 'Pancetta', 'Rookspek', 'Filet americain', 'Rolpens', 'Kalfsentrecote', 'Kalfsschnitzel', 'Kalfsschenkel', 'Kalfszwezerik', 'Kalfspoulet', 'Gourmet de Luxe', 'Gourmet Populair', 'Fondue' ) // put your translations into another array $output = 'Naam' 'Adres' 'Tel' 'Afhaaldatum' 'HOH_rollade' 'Runderrollade' 'Entre_cote_rollade' 'Varkensrollade' 'Spekrollade' 'Schoftrollade' 'Filetrollade' 'Primerib' 'Ossenhaas' 'Entre_cote' 'Rosbief' 'Staartstuk' 'Kogelbiefstuk''Rib_eye_nat' 'Picania' 'Poulet' 'Lamsbout' 'Lamskoteletten' 'Lamshaas' 'French_rack' 'Lamspoulet' 'Lamsworstjes' 'Lamsbout_gekr' 'Varkenshaas' 'Varkensfilet' 'Fricandeau' 'Varkensschnitzel' 'Gep_schnitzel' 'Haaskarbonade' 'Ribkarbonade' 'Sch_Karbonade' 'Spareribs' 'Gebr_Spareribs' 'Drogeworst_3x' 'Leverworst_r' '$Leverworst_s' 'Ossenworst_st' 'Grillworst_st' 'Chorizo_st' 'Merquez' 'Verse_worst' 'Saucijzen' 'Rookworst' 'R_rookworst' 'Knoflook_w_3x' 'Paardenworst' 'Cowboyvlees' 'Maharadjavlees' 'Gebr_rollade' 'Beenham_vers' 'Zeeuwsspek' 'English_bacon' 'Pancetta' 'Rookspek' 'Filet_americain' 'Rolpens' 'Kalfsentrecote' 'Kalfsschnitzel' 'Kalfsschenkel' 'Kalfszwezerik' 'Kalfspoulet' 'Gourmet_de_Luxe' 'Gourmet_Populair' 'Fondue'; for ($i=0, $len = count($post_data); $i &lt; $len; $i++) { // you can do aditional validation here if you want, for example make required fields if (isset($_POST[$post_data[$i]]) &amp;&amp; (trim($_POST[$post_data[$i]]) != '') { $output .= $translations[$post_data[$i]] . ": " . $_POST[$post_data[$i]]; } } ... // $output will contain the message to be sent // Send the message $ok = mail($to, $onderwerp, $details); if ($ok) { echo "&lt;p&gt;E-mail is verzonden&lt;/p&gt;"; } else { echo "&lt;p&gt;E-mail is niet verzonden. Probeer opnieuw!&lt;/p&gt;"; } ?&gt; </code></pre>
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    1. COWow. That's some form.
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    2. COyeah it is a really big code.. espacially because it's my first form! Hope that someone can solve the issue.
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    3. COI'm curious to know a good way to do this as well... I would try deleting all of the empty input fields client-side before sending it to the server, but there has to be a better way.
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      1. USJeffrey Sweeney
 

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