eliminate the '0 status connecting' errors, they're not telling us anything and causi...

[freeside.git] / httemplate / elements / xmlhttp.html

diff --git a/httemplate/elements/xmlhttp.html b/httemplate/elements/xmlhttp.html
index 6efc395..0a6941b 100644 (file)
--- a/httemplate/elements/xmlhttp.html
+++ b/httemplate/elements/xmlhttp.html
@@ -1,17 +1,19 @@
-%
-%  my ( %opt ) = @_;
-%
-%  my $url = $opt{'url'};
-%  my $method = exists($opt{'method'}) ? $opt{'method'} : 'GET';
-%  #my @subs = @{ $opt{'subs'};
-%  my $key = exists($opt{'key'}) ? $opt{'key'} : '';
-%
-%  $url .= ( ($url =~ /\?/) ? '&' : '?' )
-%    if $method eq 'GET';
-%
-%
+<%doc>
+
+Example:
 
+  include( '/elements/xmlhttp.html',
+    # required
+    'url'  => $p.'misc/something.html',
+    'subs' => [ 'subroutine' ],
 
+    # optional
+    'method' => 'GET', #defaults to GET, could specify POST
+    'key'    => 'unique', #unique key
+
+  );
+
+</%doc>
 <SCRIPT TYPE="text/javascript">
 
   function rs_init_object() {
@@ -73,7 +75,11 @@
                return;
 
             if (xmlhttp.status != 200) {
-              alert(xmlhttp.status + " status connecting to " + url);
+              if ( xmlhttp.status != 0 ) {
+                //not warning on the 0 errors, they pop up when navagating away
+                // from the page
+                alert(xmlhttp.status + " status connecting to " + url);
+              }
             } else {
               var data = xmlhttp.responseText;
               //alert('received response: ' + data);
@@ -109,3 +115,15 @@
 
 
 </SCRIPT>
+<%init>
+my ( %opt ) = @_;
+
+my $url = $opt{'url'};
+my $method = exists($opt{'method'}) ? $opt{'method'} : 'GET';
+#my @subs = @{ $opt{'subs'};
+my $key = exists($opt{'key'}) ? $opt{'key'} : '';
+
+$url .= ( ($url =~ /\?/) ? '&' : '?' )
+  if $method eq 'GET';
+
+</%init>