--- ECHO_content/js/hl_lib.js	2005/06/09 08:34:49	1.6
+++ ECHO_content/js/hl_lib.js	2005/06/09 16:35:51	1.7
@@ -22,17 +22,18 @@ var hlAreas = new Object();
 var hlTrafos = new Object();
 
 // Area class
-function Area(id, target_id, a_x, a_y, a_w, a_h, type) {
+function Area(id, target_id, a_x, a_y, a_w, a_h, type, perm) {
     this.id = id;
     this.target_id = target_id;
     this.rect = new Rectangle(a_x, a_y, a_w, a_h);
     this.type = type;
+    this.permanent = (perm.toLowerCase() == 'true');
     this.pxarea = 0;
     return this;
 }
 
-function addArea(id, target_id, a_x, a_y, a_w, a_h, type) {
-    hlAreas[id] = new Area(id, target_id, a_x, a_y, a_w, a_h, type);
+function addArea(id, target_id, a_x, a_y, a_w, a_h, type, perm) {
+    hlAreas[id] = new Area(id, target_id, a_x, a_y, a_w, a_h, type, perm);
 }
 
 function parseTrafo(target) {
@@ -88,6 +89,7 @@ function placeAreas() {
 		}
 		moveElement(img, rect);
 	    }
+	    highlightPair(area.id, area.permanent);
 	}
     }
     // add z-index (largest value for smallest area)
@@ -144,27 +146,29 @@ function highlightPair(id, highlight) {
 	} else if (link.layers) {
 	    link.bgColor = null;
 	}
-	if (area.type == "arrow") {
-	    if (img.style) {
-		img.style.borderStyle = "none";
-	    } else if (img.layers) {
-		img.bgColor = null;
-	    }
-	} else if (area.type == "text") {
-	    if (img.style) {
-		img.style.background = "url(trans_img)";
-	    } else if (img.layers) {
-		img.background.src = null;
-	    }
-	    var txt = getElement("t."+id);
-	    if (txt.style) {
-		txt.style.visibility = "hidden";
-	    }
-	} else if (area.type == "area") {
-	    if (img.style) {
-		img.style.background = "url(trans_img)";
-	    } else if (img.layers) {
-		img.background.src = null;
+	if (! area.permanent) {
+	    if (area.type == "arrow") {
+		if (img.style) {
+		    img.style.borderStyle = "none";
+		} else if (img.layers) {
+		    img.bgColor = null;
+		}
+	    } else if (area.type == "text") {
+		if (img.style) {
+		    img.style.background = "url(trans_img)";
+		} else if (img.layers) {
+		    img.background.src = null;
+		}
+		var txt = getElement("t."+id);
+		if (txt.style) {
+		    txt.style.visibility = "hidden";
+		}
+	    } else if (area.type == "area") {
+		if (img.style) {
+		    img.style.background = "url(trans_img)";
+		} else if (img.layers) {
+		    img.background.src = null;
+		}
 	    }
 	}
     }