Solution Required

phpprogrammer

Dear Friends,

plz see the following code


<?php


echo"<form name=frmshopcart method=post action='validateshop.php' onSubmit='return validate()'>";

for($i=0;$i<100;$i++)
{
$vname="name".$i;
$cname="cname".$i;

echo"Visitor Name: <input type=text name=".$vname.">&nbsp;";
echo"Subscribe:  <input type=checkbox name=".$cname."><br>"
}
echo"<input type=hidden name=namelist>
echo"</form>";

?>

My query is on submit this form I have to a concatiname the values entered in the visitor name textboxes with a comma of the visitors who selected the subscription checkbox and assiened that string to the hidden field name list

regards
bvsureshbabu

murali

You can use javascript to accomplish this.

before submitting the form call the function . something like

<html>
<head>
<script langauge='javascript'>

var currentItem;
var currentName;
var displayName;

function chkform()
{

  displayName="";
  for(i=0;i<10;i++)
  {
	currentItem="cname"+i;
	currentName="name"+i;

	if(eval("document.frmshopcart."+currentItem+".checked")==true)
	{
		displayName=displayName+ eval("document.frmshopcart."+currentName+".value")+","

	}
  }
  document.frmshopcart.namelist.value=displayName
  document.frmshopcart.submit();
}

</script>
</head>
<body>

<?php


echo"<form name=frmshopcart method=post action='validateshop.php'>";

for($i=0;$i<10;$i++)
{
 $vname="name".$i;
 $cname="cname".$i;

echo"Visitor Name: <input type=text name=".$vname."> ";
echo"Subscribe:  <input type=checkbox name=".$cname."><br>";
}
echo"<input type=hidden name=namelist>";
echo"<input type=button value='submit' onclick='chkform()'>";
echo"</form>";

?>
</body>

now you have the concatenated with comma and in the resultant php you can
extract them...

phpprogrammer

Dear Friend,

I am verymuch thankful to you for giving me a good solution

thanks for spending your valuable time for me

regards
bvsureshbabu