[mapserver-users] RE: [Geomoose-developers] aJAX

[Jay Kapalczynski]

One last syntax question....



When I call the ajax page to send the values to:



getRunquery('parcellinktest.php','1211922220012','S')



Whats the syntax to replace the '1211922220012' with a variable?



I tried this:

getRunquery('parcellinktest.php', .'varaible'. ,'S')



thanks again





-----Original Message-----
From: Brent Fraser [mailto:bfraser at geoanalytic.com]
Sent: Monday, December 07, 2009 12:54 PM
To: Jay Kapalczynski
Cc: 'geomoose-developers at lists.sourceforge.net'; 'mapserver-users at lists.osgeo.org'
Subject: Re: [Geomoose-developers] aJAX



Actually they are not identical (there's an extra ")" in getRunquery.  And there

could be other syntax problems...







Jay Kapalczynski wrote:

> I am trying to write some ajax here to run a query.  I simplified this

> down so that no query is happening, rather just getting all the pages to

> work together and return some text.

>

> I don't know whats going on here

>

>

>

> 1.       I created a button that calls a javascript function

>

>

>

> <input type="button" value="Send to Ajax and Tab"

> onClick="ReturnQueryResults();">

>

>

>

>

>

> 2.       This function is calling and passing an ajax page some info.

>

>

>

> function ReturnQueryResults() {

>

>

>

>                  getRunquery('parcellinktest.php','1211922220012','S')

>

>

>

>                 /*

> getResulthype('parcellinktest.php','1211922220012','S')  */

>

> }

>

>

>

> 3.       Once there it (depending on what is commented out in the ajax

> page) it runs one of two functions (both of which are IDENTICAL)

>

> But for some reason when I run the getRunquery I get errors....but when I

> run the getResulthype it works.

>

> I am passing the same values to the same php page.

>

> I just added the getRunquery to the ajax page.

>

>

>

>

>

> *function getResulthype(page,id,type){*

>

>

>

>     var _target = 'content_details_form';

>

>

>

>     if (id.length == 0) {

>

>         document.getElementById(_target).innerHTML="<b>No Information

> Available</b>";

>

>         return;

>

>     }

>

>     xmlHttp = GetAJAXObject();

>

>     if (xmlHttp==null) {

>

>         alert ("Unable to process your request, your browser does not

> support AJAX!");

>

>         return;

>

>     }

>

>     var url =

> "http://127.0.0.1:80/geomoose/php/"+page+"?id="+id+"&type="+type;

>

>

>

>     xmlHttp.onreadystatechange = showResult;

>

>     xmlHttp.open("GET",url,true);

>

>     xmlHttp.send(null);

>

> }

>

>

>

> *function getRunquery(page,id,type){*

>

>  var _target = 'content_details_form';

>

>

>

> if (url.length == )) {

>

>        document.getElementById(_target_.innerHTML="<b>No Information

> Available</b>";

>

>         return;

>

> }

>

> xmlhttp = GetAJAXObject();

>

> if {xmlHttp==null) {

>

>                 alert ("Unable to process you request, your browser does

> not support AJAX");

>

>                 return;

>

> }

>

>   var url =

> "http://127.0.0.1:80/geomoose/php/"+page+"?id="+id+"&type="+type;

>

>

>

>   xmlHttp.onreadystatechange = showResult;

>

>   xmlHttp.open("GET",url,true);

>

>   xmlHttp.send(null);

>

> }

>

>

>

>

>

>

>

>

>

> I thought something might be hanging so I cleared all temp files, shut

> down, restarted Apache.

>

>

>

> If the values are the same, and they are being sent to the same page how

> can I be getting errors....

>

>

>

> Error:

>

> getRunquery is not defined

>

> getRunquery('parcellinktest.php','1211922220012','S')

>

>

>

>

>

>

>

>

> ------------------------------------------------------------------------

>

> ------------------------------------------------------------------------------

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