// aimsLegend.js
/*
* JavaScript template file for ArcIMS HTML Viewer
* dependent on aimsXML.js, ArcIMSparam.js, aimsCommon.js, aimsMap.js
*/
aimsLegendPresent=true;
var PrintLegend = false; // MAIRIM
var drawLegendOnly=false;
var defaultLegTitle=legTitle;
/*
***************************************************************************************
Legend functions
***************************************************************************************
*/
// send request to create graphic legend
function getLegend() {
legendVisible=true;
drawLegendOnly=true;
var theString=writeXML();
showRetrieveMap();
sendToServer(imsURL,theString,98);
}
// write out the legend display
function showLegend() {
// MAIRIM: original code replaced by
//document.theLegend.src = legendImage;
//alert(legendImage);
//document.all.myiFrame.src = "legend.asp?theLegendURL=" + legendImage;
var theIFrame = document.getElementById('myiframe');
theIFrame.src = "legend.asp?theLegendURL=" + legendImage;
// Iframe for the visible layers
var theIFrameVL = document.getElementById('myiframeVL');
theIFrameVL.src = "visibleLayersTool.htm";
}
// add Legend to XML request
function addLegendToMap() {
var legString = "";
if (PrintLegend) { // MAIRIM
//Mairim: remove legend title
//legString += '\n';
}
legString += '\n';
legString += '\n';
} else {
legString += ' />\n';
}
if (drawLegendOnly) legString = legString + '\n';
return legString;
}
// add Legend to XML request
function addLegendToMap_BK() {
var legString = '\n';
}
legString += '\n';
legString += '\n';
} else {
legString += ' />\n';
}
if (drawLegendOnly) legString = legString + '\n';
return legString;
}