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Record Insert only if field entry doesn't already exist

Thread began 3/12/2009 12:39 pm by tom92909 | Last modified 3/13/2009 12:04 pm by tom92909 | 10336 views | 10 replies

tom92909Beta Tester


Good Morning and thank you for your prompt reply/assistance.

I made your recommended adjustment and I'm still getting the application to write the duplicate. I found however that my DataSearch has placed a questionable line that is erroring out.


If I remove this line the script works, but it will write a duplicate. With the line in I get the following error.

Fatal error: Call to undefined function setquerybuildersource() in /public_html/add_emailaddresses.php on line 39

Below is the section related to the RecordSet with the offending Search line.

mysql_select_db($database_SQL_TABLE, $SQL_TABLE);
$query_getEmails = "SELECT emailaddress FROM mailmerge WHERE emailaddress = '".$_POST['emailaddress']."'";
$getEmails = mysql_query($query_getEmails, $SQL_TABLE) or die(mysql_error());
$row_getEmails = mysql_fetch_assoc($getEmails);
$totalRows_getEmails = mysql_num_rows($getEmails);

As always your assistance is greatly appreciated.


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