Merge pull request #50 from sslavic/SPR-8732

spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/spring.ftl

@@ -157,7 +157,7 @@
  -->
 <#macro formInput path attributes="" fieldType="text">
     <@bind path/>
-    <input type="${fieldType}" id="${status.expression}" name="${status.expression}" value="<#if fieldType!="password">${stringStatusValue}</#if>" ${attributes}<@closeTag/>
+    <input type="${fieldType}" id="${status.expression?replace('[','')?replace(']','')}" name="${status.expression}" value="<#if fieldType!="password">${stringStatusValue}</#if>" ${attributes}<@closeTag/>
 </#macro>
 
 <#--
@@ -202,7 +202,7 @@
  -->
 <#macro formTextarea path attributes="">
     <@bind path/>
-    <textarea id="${status.expression}" name="${status.expression}" ${attributes}>${stringStatusValue}</textarea>
+    <textarea id="${status.expression?replace('[','')?replace(']','')}" name="${status.expression}" ${attributes}>${stringStatusValue}</textarea>
 </#macro>
 
 <#--
@@ -218,7 +218,7 @@
 -->
 <#macro formSingleSelect path options attributes="">
     <@bind path/>
-    <select id="${status.expression}" name="${status.expression}" ${attributes}>
+    <select id="${status.expression?replace('[','')?replace(']','')}" name="${status.expression}" ${attributes}>
         <#if options?is_hash>
             <#list options?keys as value>
             <option value="${value?html}"<@checkSelected value/>>${options[value]?html}</option>
@@ -244,7 +244,7 @@
 -->
 <#macro formMultiSelect path options attributes="">
     <@bind path/>
-    <select multiple="multiple" id="${status.expression}" name="${status.expression}" ${attributes}>
+    <select multiple="multiple" id="${status.expression?replace('[','')?replace(']','')}" name="${status.expression}" ${attributes}>
         <#list options?keys as value>
         <#assign isSelected = contains(status.actualValue?default([""]), value)>
         <option value="${value?html}"<#if isSelected> selected="selected"</#if>>${options[value]?html}</option>
@@ -267,7 +267,7 @@
 <#macro formRadioButtons path options separator attributes="">
     <@bind path/>
     <#list options?keys as value>
-    <#assign id="${status.expression}${value_index}">
+    <#assign id="${status.expression?replace('[','')?replace(']','')}${value_index}">
     <input type="radio" id="${id}" name="${status.expression}" value="${value?html}"<#if stringStatusValue == value> checked="checked"</#if> ${attributes}<@closeTag/>
     <label for="${id}">${options[value]?html}</label>${separator}
     </#list>
@@ -288,7 +288,7 @@
 <#macro formCheckboxes path options separator attributes="">
     <@bind path/>
     <#list options?keys as value>
-    <#assign id="${status.expression}${value_index}">
+    <#assign id="${status.expression?replace('[','')?replace(']','')}${value_index}">
     <#assign isSelected = contains(status.actualValue?default([""]), value)>
     <input type="checkbox" id="${id}" name="${status.expression}" value="${value?html}"<#if isSelected> checked="checked"</#if> ${attributes}<@closeTag/>
     <label for="${id}">${options[value]?html}</label>${separator}
@@ -307,7 +307,7 @@
 -->
 <#macro formCheckbox path attributes="">
 	<@bind path />
-    <#assign id="${status.expression}">
+    <#assign id="${status.expression?replace('[','')?replace(']','')}">
     <#assign isSelected = status.value?? && status.value?string=="true">
 	<input type="hidden" name="_${id}" value="on"/>
 	<input type="checkbox" id="${id}" name="${id}"<#if isSelected> checked="checked"</#if> ${attributes}/>

spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerMacroTests.java

@@ -260,6 +260,11 @@ public class FreeMarkerMacroTests {
 		assertTrue("Wrong output: " + output, output.contains("<input type=\"checkbox\" id=\"jedi\" name=\"jedi\" checked=\"checked\" />"));
 	}
 
+	@Test
+	public void testForm17() throws Exception {
+		assertEquals("<input type=\"text\" id=\"spouses0.name\" name=\"spouses[0].name\" value=\"Fred\"     >", getMacroOutput("FORM17"));
+	}
+
 	private String getMacroOutput(String name) throws Exception {
 
 		String macro = fetchMacro(name);

spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/test.ftl

@@ -86,3 +86,6 @@ FORM15
 
 FORM16
 <@spring.formCheckbox "command.jedi"/>
+
+FORM17
+<@spring.formInput "command.spouses[0].name", ""/>