6 files changed, 102 insertions, 11 deletions

diff --git a/src/Bindings/ManualBindings.cpp b/src/Bindings/ManualBindings.cpp
index 9ba1501c5..6b40cece8 100644
--- a/src/Bindings/ManualBindings.cpp
+++ b/src/Bindings/ManualBindings.cpp
@@ -507,7 +507,6 @@ static int tolua_DoWithXYZ(lua_State* tolua_S)
 	int ItemX = ((int)tolua_tonumber(tolua_S, 2, 0));
 	int ItemY = ((int)tolua_tonumber(tolua_S, 3, 0));
 	int ItemZ = ((int)tolua_tonumber(tolua_S, 4, 0));
-	LOG("x %i y %i z %i", ItemX, ItemY, ItemZ);
 	if (!lua_isfunction( tolua_S, 5))
 	{
 		return lua_do_error(tolua_S, "Error in function call '#funcname#': Expected a function for parameter #4");
@@ -2129,6 +2128,62 @@ static int tolua_cWebAdmin_GetPlugins(lua_State * tolua_S)
 
 
 
+/** Binding for cWebAdmin::GetHTMLEscapedString.
+Manual code required because ToLua generates an extra return value */
+static int tolua_AllToLua_cWebAdmin_GetHTMLEscapedString(lua_State * tolua_S)
+{
+	// Check the param types:
+	cLuaState S(tolua_S);
+	if (
+		!S.CheckParamUserTable(1, "cWebAdmin") ||
+		!S.CheckParamString(2) ||
+		!S.CheckParamEnd(3)
+	)
+	{
+		return 0;
+	}
+	
+	// Get the parameters:
+	AString Input;
+	S.GetStackValue(2, Input);
+	
+	// Convert and return:
+	S.Push(cWebAdmin::GetHTMLEscapedString(Input));
+	return 1;
+}
+
+
+
+
+
+/** Binding for cWebAdmin::GetURLEncodedString.
+Manual code required because ToLua generates an extra return value */
+static int tolua_AllToLua_cWebAdmin_GetURLEncodedString(lua_State * tolua_S)
+{
+	// Check the param types:
+	cLuaState S(tolua_S);
+	if (
+		!S.CheckParamUserTable(1, "cWebAdmin") ||
+		!S.CheckParamString(2) ||
+		!S.CheckParamEnd(3)
+	)
+	{
+		return 0;
+	}
+	
+	// Get the parameters:
+	AString Input;
+	S.GetStackValue(2, Input);
+	
+	// Convert and return:
+	S.Push(cWebAdmin::GetURLEncodedString(Input));
+	return 1;
+}
+
+
+
+
+
 static int tolua_cWebPlugin_GetTabNames(lua_State * tolua_S)
 {
 	cWebPlugin* self = (cWebPlugin*)  tolua_tousertype(tolua_S, 1, NULL);
@@ -3265,7 +3320,9 @@ void ManualBindings::Bind(lua_State * tolua_S)
 		tolua_endmodule(tolua_S);
 
 		tolua_beginmodule(tolua_S, "cWebAdmin");
-			tolua_function(tolua_S, "GetPlugins", tolua_cWebAdmin_GetPlugins);
+			tolua_function(tolua_S, "GetHTMLEscapedString", tolua_AllToLua_cWebAdmin_GetHTMLEscapedString);
+			tolua_function(tolua_S, "GetPlugins",           tolua_cWebAdmin_GetPlugins);
+			tolua_function(tolua_S, "GetURLEncodedString",  tolua_AllToLua_cWebAdmin_GetURLEncodedString);
 		tolua_endmodule(tolua_S);
 
 		tolua_beginmodule(tolua_S, "cWebPlugin");
diff --git a/src/BlockInfo.cpp b/src/BlockInfo.cpp
index 4bc3fbbdc..a59229f87 100644
--- a/src/BlockInfo.cpp
+++ b/src/BlockInfo.cpp
@@ -294,6 +294,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_INACTIVE_COMPARATOR ].m_OneHitDig = true;
 	a_Info[E_BLOCK_LILY_PAD            ].m_OneHitDig = true;
 	a_Info[E_BLOCK_MELON_STEM          ].m_OneHitDig = true;
+	a_Info[E_BLOCK_NETHER_WART         ].m_OneHitDig = true;
 	a_Info[E_BLOCK_POTATOES            ].m_OneHitDig = true;
 	a_Info[E_BLOCK_PUMPKIN_STEM        ].m_OneHitDig = true;
 	a_Info[E_BLOCK_REDSTONE_REPEATER_OFF].m_OneHitDig = true;
diff --git a/src/Entities/EnderCrystal.cpp b/src/Entities/EnderCrystal.cpp
index bf86a6c42..c17bb608e 100644
--- a/src/Entities/EnderCrystal.cpp
+++ b/src/Entities/EnderCrystal.cpp
@@ -32,9 +32,6 @@ void cEnderCrystal::SpawnOn(cClientHandle & a_ClientHandle)
 void cEnderCrystal::Tick(float a_Dt, cChunk & a_Chunk)
 {
 	UNUSED(a_Dt);
-
-	a_Chunk.SetBlock(POSX_TOINT, POSY_TOINT, POSZ_TOINT, E_BLOCK_FIRE, 0);
-
 	// No further processing (physics e.t.c.) is needed
 }
 
@@ -49,6 +46,9 @@ void cEnderCrystal::KilledBy(TakeDamageInfo & a_TDI)
 	m_World->DoExplosionAt(6.0, GetPosX(), GetPosY(), GetPosZ(), true, esEnderCrystal, this);
 
 	Destroy();
+	
+	m_World->SetBlock(POSX_TOINT, POSY_TOINT,     POSZ_TOINT, E_BLOCK_BEDROCK, 0);
+	m_World->SetBlock(POSX_TOINT, POSY_TOINT + 1, POSZ_TOINT, E_BLOCK_FIRE,    0);
 }
 
 
diff --git a/src/Generating/FinishGen.cpp b/src/Generating/FinishGen.cpp
index e8324095e..eb57a5faa 100644
--- a/src/Generating/FinishGen.cpp
+++ b/src/Generating/FinishGen.cpp
@@ -484,8 +484,6 @@ int cFinishGenSingleTopBlock::GetNumToGen(const cChunkDef::BiomeMap & a_BiomeMap
 
 void cFinishGenSingleTopBlock::GenFinish(cChunkDesc & a_ChunkDesc)
 {
-	// Add Lilypads on top of water surface in Swampland
-
 	int NumToGen = GetNumToGen(a_ChunkDesc.GetBiomeMap());
 	int ChunkX = a_ChunkDesc.GetChunkX();
 	int ChunkZ = a_ChunkDesc.GetChunkZ();
diff --git a/src/WebAdmin.cpp b/src/WebAdmin.cpp
index f5dc6fde7..ab6925e55 100644
--- a/src/WebAdmin.cpp
+++ b/src/WebAdmin.cpp
@@ -444,6 +444,38 @@ AString cWebAdmin::GetHTMLEscapedString(const AString & a_Input)
 
 
 
+AString cWebAdmin::GetURLEncodedString(const AString & a_Input)
+{
+	// Translation table from nibble to hex:
+	static const char Hex[] = "0123456789abcdef";
+	
+	// Preallocate the output to match input:
+	AString dst;
+	size_t len = a_Input.length();
+	dst.reserve(len);
+	
+	// Loop over input and substitute whatever is needed:
+	for (size_t i = 0; i < len; i++)
+	{
+		char ch = a_Input[i];
+		if (isalnum(ch) || (ch == '-') || (ch == '_') || (ch == '.') || (ch == '~'))
+		{
+			dst.push_back(ch);
+		}
+		else
+		{
+			dst.push_back('%');
+			dst.push_back(Hex[(ch >> 4) & 0x0f]);
+			dst.push_back(Hex[ch & 0x0f]);
+		}
+	}  // for i - a_Input[]
+	return dst;
+}
+
+
+
+
+
 AString cWebAdmin::GetBaseURL(const AStringVector & a_URLSplit)
 {
 	AString BaseURL = "./";
diff --git a/src/WebAdmin.h b/src/WebAdmin.h
index d679a097c..f48e8ce9e 100644
--- a/src/WebAdmin.h
+++ b/src/WebAdmin.h
@@ -132,16 +132,19 @@ public:
 	/** Returns the prefix needed for making a link point to the webadmin root from the given URL ("../../../webadmin"-style) */
 	AString GetBaseURL(const AString & a_URL);
 
-	/** Escapes text passed into it, so it can be embedded into html. */
-	static AString GetHTMLEscapedString(const AString & a_Input);
-
 	AString GetIPv4Ports(void) const { return m_PortsIPv4; }
 	AString GetIPv6Ports(void) const { return m_PortsIPv6; }
 
 	// tolua_end
 
+	/** Escapes text passed into it, so it can be embedded into html. */
+	static AString GetHTMLEscapedString(const AString & a_Input);
+	
+	/** Escapes the string for use in an URL */
+	static AString GetURLEncodedString(const AString & a_Input);
+
 	/** Returns the prefix needed for making a link point to the webadmin root from the given URL ("../../../webadmin"-style) */
-	AString GetBaseURL(const AStringVector& a_URLSplit);
+	static AString GetBaseURL(const AStringVector & a_URLSplit);
 
 protected:
 	/** Common base class for request body data handlers */