Renamed some and added new input field factory utils.

rapidoid-pages/src/main/java/org/rapidoid/widget/BootstrapWidgets.java

@@ -513,6 +513,10 @@ public static Tag[] mediaList(List<Object> found) {
 		return items;
 	}
 
+	public static <T> Var<T> providedVar(String name, T defaultValue) {
+		return sessionVar(name, defaultValue);
+	}
+
 	public static <T> Var<T> sessionVar(String name, T defaultValue) {
 		return new SessionVar<T>(name, defaultValue);
 	}
@@ -557,22 +561,38 @@ public static Object highlight(String text, String regex) {
 		return Cls.customizable(HighlightWidget.class, text, regex);
 	}
 
-	public static InputTag emailInput(Var<?> var) {
+	public static InputTag email(Var<?> var) {
 		return input().type("email").class_("form-control").bind(var);
 	}
 
-	public static InputTag passwordInput(Var<?> var) {
+	public static InputTag email(String sessionVar) {
+		return email(providedVar(sessionVar, ""));
+	}
+
+	public static InputTag password(Var<?> var) {
 		return input().type("password").class_("form-control").bind(var);
 	}
 
-	public static InputTag textInput(Var<?> var) {
+	public static InputTag password(String sessionVar) {
+		return password(providedVar(sessionVar, ""));
+	}
+
+	public static InputTag txt(Var<?> var) {
 		return input().type("text").class_("form-control").bind(var);
 	}
 
-	public static TextareaTag textareaInput(Var<?> var) {
+	public static InputTag txt(String sessionVar) {
+		return txt(providedVar(sessionVar, ""));
+	}
+
+	public static TextareaTag txtbig(Var<?> var) {
 		return textarea().class_("form-control").bind(var);
 	}
 
+	public static TextareaTag txtbig(String sessionVar) {
+		return txtbig(providedVar(sessionVar, ""));
+	}
+
 	public static InputTag checkbox(Var<?> var) {
 		return input().type("checkbox").bind(var);
 	}

rapidoid-pages/src/main/java/org/rapidoid/widget/FormFieldWidget.java

@@ -226,28 +226,28 @@ protected Object checkboxInput(String name, Var<?> var) {
 	}
 
 	protected Object textareaInput(String name, String desc, Var<?> var) {
-		TextareaTag textarea = textareaInput(var).name(name);
+		TextareaTag textarea = txtbig(var).name(name);
 		textarea = layout == FormLayout.INLINE ? textarea.placeholder(desc) : textarea;
 		return textarea;
 	}
 
 	protected Object emailInput(String name, String desc, Var<?> var) {
 		InputTag input;
-		input = emailInput(var).name(name);
+		input = email(var).name(name);
 		input = layout == FormLayout.INLINE ? input.placeholder(desc) : input;
 		return input;
 	}
 
 	protected Object passwordInput(String name, String desc, Var<?> var) {
 		InputTag input;
-		input = passwordInput(var).name(name);
+		input = password(var).name(name);
 		input = layout == FormLayout.INLINE ? input.placeholder(desc) : input;
 		return input;
 	}
 
 	protected Object textInput(String name, String desc, Var<?> var) {
 		InputTag input;
-		input = textInput(var).name(name);
+		input = txt(var).name(name);
 		input = layout == FormLayout.INLINE ? input.placeholder(desc) : input;
 		return input;
 	}