Removed unnecessary instances of === or !==.

[jquery.git] / ajax / ajax.js

diff --git a/ajax/ajax.js b/ajax/ajax.js
index f5eab6c..87a90b3 100644 (file)
--- a/ajax/ajax.js
+++ b/ajax/ajax.js
@@ -115,7 +115,7 @@ $.fn.load = function(a,o,f) {
                f = o;
                o = null;
        }
-       if (o !== null) {
+       if (typeof o !== 'undefined') {
                o = $.param(o);
                t = "POST";
        }
@@ -124,7 +124,7 @@ $.fn.load = function(a,o,f) {
                h = h.responseText;
                self.html(h).find("script").each(function(){
                        try {
-                               $.eval( this.text || this.textContent || this.innerHTML );
+                               $.eval( this.text || this.textContent || this.innerHTML || "");
                        } catch(e){}
                });
                if(f){f(h);}
@@ -215,7 +215,7 @@ $.fn.update = function(sURL, sMethod, aValues, fCallback) {
 
                        // Evaluate the scripts AFTER this (so you can allready modify the new HTML!)
                        el.html(sResult).find("script").each(function(){
-                               try { $.eval( this.text || this.textContent || this.innerHTML ); } catch(e) { }
+                               try { $.eval( this.text || this.textContent || this.innerHTML || "" ); } catch(e) { }
                        });
 
                        // And call the callback handler :)