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PHP in Javascript…

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Oct 04.2007

Hello,

I tried embedding php in javascript but am not able to do so. I want to access the database using php but am not able to implement even a very simple echo statement. On clicking a submit button the javascript function with the embedded php is called. Enclosing below the code.

[CODE]function dblookup()
{
<?php
echo “Get values from the database”;
?>
}
<HTML>
<BODY>
<FORM>

<INPUT type=”button” name=”PowerSubmit” value=”Submit” style=”position:absolute;left:600px;top:260px;z-index:76″ onClick=”dblookup()”>

</FORM>
</BODY>

</HTML>[/CODE]

Please could you help me out with this simple query.

Thanks in advance

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JavaScript

1 Comments(s) ↴

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@salmanshafiqOct 04.2007 — This Function Returns the field form database and store it in to a single varible and then alert that value and check it out and tell me in case of any problem
[code=php]
<?php
define("SERVERNAME","localhost");
define("USERNAME","root");
define("PASSWORS","");
define("DBName","chat");
$con=mysql_connect(SERVERNAME,USERNAME,PASSWORS) or die("Server not Connected");
mysql_select_db(DBName,$con) or die("Database not Selected");

?>
<script language="javascript" type="text/javascript">
function dblookup()
{
var variable="<?
$query="SELECT * FROM chat";
$result=mysql_query($query);
$row=mysql_fetch_object($result);
echo $row->text;
?>";
alert (variable);

}
</script>
<HTML>
<BODY>
<FORM>

<INPUT type="button" name="PowerSubmit" value="Submit" style="position:absolute;left:600px;top:260px;z-index:76" onClick="dblookup()">

</FORM>
</BODY>

</HTML>
[/code]
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