XML-Data-Over-XHR-With-POST

YUI Library JavaScript DHTML


            

    
XML Data Over XHR With POST

/*margin and padding on body element
  can introduce errors in determining
  element position and are not recommended;
  we turn them off as a foundation for YUI
  CSS treatments. */
body {
  margin:0;
  padding:0;
}











XML Data Over XHR With POST


  This examples makes a POST query to the Yahoo! Local webservice to populate
a DataTable.

YAHOO.util.Event.addListener(window, "load", function() {
    YAHOO.example.XHR_XML = function() {
        var formatUrl = function(elCell, oRecord, oColumn, sData) {
            elCell.innerHTML = "" + sData + "";
        };
        var myColumnDefs = [
            {key:"Title", label:"Name", sortable:true, formatter:formatUrl},
            {key:"Phone"},
            {key:"City"},
            {key:"AverageRating", label:"Rating",formatter:YAHOO.widget.DataTable.formatNumber, sortable:true}
        ];
        var myDataSource = new YAHOO.util.DataSource("yui_2.7.0b-assets/datatable-assets/php/ylocal_proxy.php?");
        myDataSource.connMethodPost = true;
        myDataSource.responseType = YAHOO.util.DataSource.TYPE_XML;
        myDataSource.responseSchema = {
            resultNode: "Result",
            fields: ["Title","Phone","City",{key:"AverageRating",parser:"number"},"ClickUrl"]
        };
        var myDataTable = new YAHOO.widget.DataTable("xml", myColumnDefs,
                myDataSource, {initialRequest:"query=pizza&zip=94089&results=10"});
        return {
            oDS: myDataSource,
            oDT: myDataTable
        };
    }();
});



yui_2.7.0b.zip( 4,431 k)