PHP, jAVASCRIPT setting input values, why isn't it working?


Posted on 16th Feb 2014 07:03 pm by admin

Hi:

I am calling this javascript:
<script language="javascript">
function set_item_values(x)
{
document.forms.form1.GetElementById(x).value = "itemcode";
}

</script>



from here, to set other values in the form:
<select name="Product_Pick" size="1" id="Product_Pick" onchange="set_item_values(document.forms.form1.Item_Code)">
<?php
do {
?>
<option value="<?php echo $row_Product_Select['Product_Code']?>"><?php echo $row_Product_Select['Product_Code']?> - <?php echo $row_Product_Select['Name']?></option><?php
} while ($row_Product_Select = mysql_fetch_assoc($Product_Select));
$rows = mysql_num_rows($Product_Select);
if($rows > 0) {
mysql_data_seek($Product_Select, 0);
$row_Product_Select = mysql_fetch_assoc($Product_Select);
}
?>

The value I have in there so far is just a proving string...

It ain't working, but I don't know why, and I am having problems finding a good reference for using php and javascript for working with documents and events in html, so that i can set off a value change to set values for several fields, or perform actions.

Can I have my hand held please and someone get me up and running? I have been programming for 15 years or so and in different languages (from pl1, jcl, pascal, to basic, java) so what I guess a good insight into using variables and syntax would get me going...

No comments posted yet

Your Answer:

Login to answer
348 Like 48 Dislike
Previous forums Next forums
Other forums

multiple recipients + dbuser mail recall
Hello,

I am building a php login script.

When the user registers the script will send

Search with relational database
Hey,

I have quite a complicated (for me anyway ) relational database for an apartments syste

Ignore html and bbcode?
I've created a function to limit the amount of text according to the amount of words.

However

Error when call dll from oracle
Hi all, please help me!

I have dll write C language, I want call it from oracle procedur

Most basic form question ever?
Hello,

I want to use this snippet to make sure the fields in a form are ok before processing

Multiple websites question.
Hi, does php have any functionality that enables a programmer to extract information from a website

Spaghetti Code
So.

I've pretty much reached the point where I have so many isset s on one page that I can't

Need help with an email blocker for a guessbook
I am new with php and here is a simple guessbook page but I am being hit with spam from a group of t

Code clarification
Hi

In the following code what could be the "search_print()" and where it could be

Production Order Enterprise Service to Manufacturing Exctn Sys (MES) ???
Hello Experts,

In our current landscape SAP ECC 5.0 is integrated to MES system via PI 7.

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash