- merged rev. 4642:4644 of branches/1.4/ (Artem) [fixes in JS for IE]

git-svn-id: svn://svn.zabbix.com/trunk@4645 97f52cf1-0a1b-0410-bd0e-c28be96e8082

2 files changed, 7 insertions, 5 deletions

diff --git a/frontends/php/js/common.js b/frontends/php/js/common.js
index 3cffa7ac..4819a096 100644
--- a/frontends/php/js/common.js
+++ b/frontends/php/js/common.js
@@ -226,7 +226,7 @@ function insert_sizeable_graph(url)
 
 	if(width) url += "&width=" + (width - 108);
 
-	document.write("<IMG SRC=\"" + url + "\">");
+	document.write('<img src="'+url+'" alt="graph">');
 }
 
 function resizeiframe(id){
diff --git a/frontends/php/js/services.js b/frontends/php/js/services.js
index 2d5cbb64..fb8b70ab 100644
--- a/frontends/php/js/services.js
+++ b/frontends/php/js/services.js
@@ -146,11 +146,13 @@ function remove_element(elmnt,tag){
 
 function display_element(name){
 	var elmnt = document.getElementById(name);
-	if(typeof(elmnt) == 'undefined'){
+	if(!isset(elmnt)){
 		return;
-	}else if(elmnt.offsetWidth == 0){
-		elmnt.style.display = (!IE || OP)?("table-row"):('block');
-	}else {
+	}
+	else if((elmnt.offsetWidth == 0) || (elmnt.style.display == 'none')){
+		elmnt.style.display = IE?'block':'table-row';
+	}
+	else {
 		elmnt.style.display = 'none';
 	}
 }