Is we can insert php in javascript?

Is we can insert php in javascript?

 

Dont really get your question?

Do you mean can you print php, and javascript together?

If that was the quesiton then yes you can, i prefer to brake out of php and then just place the html/javascript in.

 

Based on what I understood, what he meant was if we can run a PHP code inside javascript.

 

Ohh, if you place the script inside say a php file, then you can actually print php into it, would not work if it was a external one linked tho.

 

yes code is
function update()
{
frm2.unt.value=frm2.box1.options[frm2.box1.selectedIndex].text;
frm1.untcd.value=frm2.box1.value;
frm1.vch_cd.value=frm2.box1.options[frm2.box1.selectedIndex].text;
//alert(frm2.unt.value);
frm2.submit();
//alert(frm2.unt.value);
rw=document.getElementById('tbls1').rows.length;
var x=document.getElementById('tbls1').insertRow(rw);
document.getElementById('tbls1').rules="rows";
var w=x.insertCell(0);
var y=x.insertCell(1);
var z=x.insertCell(2);
var a=x.insertCell(3);
var p=x.insertCell(4);
w.width="2%";
y.width="30%";
z.width="40%";
p.width="5%";
w.align="right";
y.align="left";
z.align="left";
a.align="left";
p.align="right";
<?php
$rt="select * from t_fa_voucher where vch_no='".$_POST['unt']."'";
//echo "de".$rt;
$rt1=pg_query($rt);
while($rt2=pg_fetch_row($rt1))
{
?>
w.innerHTML="<?php echo $rt2[2];?>";
y.innerHTML="<?php echo $rt2[2];?>";
z.innerHTML="<?php echo $rt2[2];?>";
a.innerHTML="<?php echo $rt2[2];?>";
<?php
}
?>
}
k here i needed to fetch the data from database inside js?
could it be possible here?

thx

 

Yes you can just start the php like you have and enter in your php code to get the information. Just make sure you print it out in the correct format.

 

but i tried my best but its not getg the result.this function is defined inside javascript

 

yes frd it is working but data values are not stable in it.