how to insert, update data in database
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Answer / sekar
here am creating 6 script
1.form.php
2.formaction.php
3.edit.php
4.delete.php
5.update.php
6.updateaction.php
1.form.php
<html>
<head>
<title>EMP Details</title>
</head>
<body>
<FORM METHOD=POST ACTION="formaction.php"
enctype="multipart/form-data">
<TABLE border="0" cellpadding="0" cellspacing="0"
width="500">
<TR>
<TD>Name :</TD>
<TD><INPUT TYPE="text" NAME="name"></TD>
</TR>
<TR>
<TD>Age :</TD>
<TD><INPUT TYPE="text" NAME="age"></TD>
</TR>
<TR>
<TD>Salary :</TD>
<TD><INPUT TYPE="text" NAME="salary"></TD>
</TR>
<TR>
<TD colspan=""2><INPUT TYPE="submit"
value="submit" name="submit"> <A
HREF="edit.php">EDIT</A></TD>
</TR>
</TABLE>
</FORM>
</body>
</html>
2.formaction.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test",$con);
$name = $_POST['name'];
$age = $_POST['age'];
$salary = $_POST['salary'];
$insert = mysql_query("insert into emp_tab
(name,age,salary) values ('$name','$age',$salary)");
if($insert)
{
echo "sucess";
echo "<br>";
echo "<A HREF='form.php'>back</A>";
}
else
{
echo "fail";
echo "<br>";
echo "<A HREF='form.php'>back</A>";
}
?>
3.edit.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test",$con);
$select = mysql_query("select * from emp_tab");
echo "<table border='0' cellpadding='0'
cellspacing='0' width='500'>";
while($sresult = mysql_fetch_array($select))
{
$id = $sresult['id'];
$name = $sresult['name'];
$age = $sresult['age'];
$salary = $sresult['salary'];
echo "<tr><td>$name</td><td>$age</td><td>$salary</td
><td><A HREF='delete.php?name=$name'>DELETE</A></td><td><A
HREF='update.php'>UPDATE</A></td></tr>";
}
echo "</table>";
?>
4.delete.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test",$con);
$name = $_GET['name'];
$delete = mysql_query("delete from emp_tab where
name = '$name'");
if($delete)
{
echo "sucess";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
else
{
echo "fail";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
?>
5.update.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test",$con);
$update = mysql_query("select * from emp_tab");
echo "<table border='0' width='600'>";
while($uresult = mysql_fetch_array($update))
{
$id = $uresult['id'];
$name = $uresult['name'];
$age = $uresult['age'];
$salary = $uresult['salary'];
echo "<tr><td><INPUT TYPE='text' NAME=''
value='$name'></td><td><INPUT TYPE='text' NAME=''
value='$age'></td><td><INPUT TYPE='text' NAME=''
value='$salary'></td><td><A HREF='delete.php?
name=$name'>DELETE</A></td><td><A HREF='updateaction.php?
name=$name'>UPDATE</A></td></tr>";
}
echo "</table>";
?>
6.updateaction.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test",$con);
$name = $_REQUEST['name'];
$age = $_REQUEST['age'];
$salary = $_REQUEST['salary'];
echo $uaction = mysql_query("UPDATE emp_tab SET age
= '$age',salary = '$salary' where name = '$name'");
if($uaction)
{
echo "sucess";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
else
{
echo "fail";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
?>
| Is This Answer Correct ? | 28 Yes | 6 No |
Answer / vipin gurjar
insert into Table(fieldsname) values(fields value);
update tableName set fieldname='$fieldvalue' condition;
delete from tableName condition;
| Is This Answer Correct ? | 14 Yes | 6 No |
Answer / sekar
please find the updated script for insert , delete ,update
1.form.php
2.formaction.php
3.edit.php
4.delete.php
5.update.php
6.updateaction.php
1.form.php
<html>
<head>
<title>Phone directory</title>
</head>
<body>
<form name="frm" method="post" action="formaction.php"
enctype="multipart/form-data">
<TABLE border="0" cellpadding="0" cellspacing="0"
width="600" height="500">
<TR>
<TD>SNO :</TD>
<TD><INPUT TYPE="text" NAME="sno"></TD>
</TR>
<TR>
<TD>Name :</TD>
<TD><INPUT TYPE="text" NAME="name"></TD>
</TR>
<TR>
<TD>Password :</TD>
<TD><INPUT TYPE="password" NAME="pwd"></TD>
</TR>
<TR>
<TD>Message :</TD>
<TD><textarea name="msg" rows="5"
cols="20"></textarea></TD>
</TR>
<TR>
<TD>Sex :</TD>
<TD>Male<INPUT TYPE="radio" NAME="sex"
value="male">Female<INPUT TYPE="radio" NAME="sex"
value="female"></TD>
</TR>
<TR>
<TD>Plan :</TD>
<TD>fplan<INPUT TYPE="checkbox" NAME="plan[]"
value="fplan">cplan<INPUT TYPE="checkbox" NAME="plan[]"
value="cplan">dplan<INPUT TYPE="checkbox" NAME="plan[]"
value="dplan">eplan<INPUT TYPE="checkbox" NAME="plan[]"
value="eplan"></TD>
</TR>
<TR>
<TD>Place :</TD>
<TD><select name="place"><option
value="chennai">chennai</option><option
value="pune">pune</option><option
value="banglore">banglore</option></select></TD>
</TR>
<TR>
<TD>Upload :</TD>
<TD><input type="file" name="upload"
value="upload"></TD>
</TR>
<TR>
<TD><INPUT TYPE="submit" name="submit"
value="submit"></TD>
<TD><A HREF="edit.php">Edit</A></TD>
</TR>
</TABLE>
</form>
</body>
</html>
2.formaction.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test", $con);
$sno = $_POST['sno'];
$name = $_POST['name'];
$pwd = $_POST['pwd'];
$msg = $_POST['msg'];
$sex = $_POST['sex'];
//Check box query
echo $place = $_POST['place'];
$plan = $_POST['plan'];
foreach($plan as $p)
{
$plans.=$p;
echo $p;
}
//file upload query
$upload = $_POST['upload'];
if($_FILES['upload']['error']>0)
{
echo "error";
}
else
{
$target = "images/";
$img = $_FILES['upload']['name'];
$target = $target.$img;
if(move_uploaded_file($_FILES['upload']
['tmp_name'],$target))
{
echo "sucess";
echo "<br>";
echo "<A HREF='form.php'>BACK</A>";
}
else
{
echo "failure";
echo "<br>";
echo "<A HREF='form.php'>BACK</A>";
}
}
$insert = mysql_query("insert into phone_tab(sno, name,
password, message, sex, plan, place, upload) values
('$sno','$name','$pwd','$msg','$sex','$plans','$place','$img
')");
?>
3.edit.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test", $con);
$select = mysql_query("select * from phone_tab");
echo "<table border='1' cellpadding='0'
width='800'>";
while($sresult = mysql_fetch_array($select))
{
$sno = $sresult['sno'];
$name = $sresult['name'];
$pwd = $sresult['password'];
$msg = $sresult['message'];
$sex = $sresult['sex'];
$plans = $sresult['plan'];
$place = $sresult['place'];
$upload = $sresult['upload'];
echo "<tr><td>$sno</td><td>$name</td><td>$pwd</td><t
d>$msg</td><td>$sex</td><td>$plans</td><td>$place</td><td>$u
pload</td><td><A HREF='delete.php?
sno=$sno'>DELETE</A></td><td><A HREF='update.php?
sno=$sno'>UPDATE</A></td></tr>";
}
echo "</table>";
?>
4.delete.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test", $con);
$sno = $_GET['sno'];
$delete = mysql_query("delete from phone_tab where
sno = $sno");
if($delete)
{
echo "deleted";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
else
{
echo "failed";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
?>
5.update.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test", $con);
$sno = $_GET['sno'];
$update = mysql_query("select * from phone_tab
where sno = $sno");
while($uresult = mysql_fetch_array($update))
{
$sno = $uresult['sno'];
$name = $uresult['name'];
$pwd = $uresult['password'];
$msg = $uresult['message'];
$sex = $uresult['sex'];
$plans = $uresult['plan'];
$place = $uresult['place'];
$upload = $uresult['upload'];
echo "<form name='frm' method='post'
action='updateaction.php' enctype='multipart/form-
data'><table border='1' cellpadding='0'
cellspacing='0'><tr><td><INPUT TYPE='text' NAME='sno'
value='$sno'></td><td><INPUT TYPE='text' NAME='name'
value='$name'></td><td><INPUT TYPE='text' NAME='pwd'
value='$pwd'></td><td><INPUT TYPE='text' NAME='msg'
value='$msg'></td><td><INPUT TYPE='text' NAME='sex'
value='$sex'></td><td><INPUT TYPE='text' NAME='plans'
value='$plans'></td><td><INPUT TYPE='text' NAME='place'
value='$place'></td><td><INPUT TYPE='text' NAME='upload'
value='$upload'></td><td><A HREF='delete.php?
sno=$sno'>DELETE</A></td><td><INPUT TYPE='submit'
value='update'></td></tr></table></form>";
}
if($update)
{
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
else
{
echo "failed";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
?>
6.updateaction.php
<?php
$con = mysql_connect("localhost","root","");
$db = mysql_select_db("test", $con);
$sno = $_REQUEST['sno'];
$name = $_REQUEST['name'];
$pwd = $_REQUEST['pwd'];
$msg = $_REQUEST['msg'];
$sex = $_REQUEST['sex'];
$plans = $_REQUEST['plans'];
$place = $_REQUEST['place'];
$upload = $_REQUEST['upload'];
$uaction = mysql_query("update phone_tab set name
= '$name', password = '$pwd' where sno = $sno");
if($uaction)
{
echo "updated";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
else
{
echo "failed";
echo "<br>";
echo "<A HREF='edit.php'>back</A>";
}
?>
| Is This Answer Correct ? | 6 Yes | 1 No |
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