diff options
Diffstat (limited to 'libs/web')
| -rw-r--r-- | libs/web/luasrc/template.lua | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libs/web/luasrc/template.lua b/libs/web/luasrc/template.lua index e5a4884ce..bc216e1b5 100644 --- a/libs/web/luasrc/template.lua +++ b/libs/web/luasrc/template.lua @@ -53,9 +53,11 @@ viewns = { -- Compiles a given template into an executable Lua module function compile(template) -- Search all <% %> expressions (remember: Lua table indexes begin with #1) - local function expr_add(command) + local function expr_add(ws1, skip1, command, skip2, ws2) table.insert(expr, command) - return "<%" .. tostring(#expr) .. "%>" + return ( skip1 and "" or ws1 ) .. + "<%" .. tostring(#expr) .. "%>" .. + ( skip2 and "" or ws2 ) end -- As "expr" should be local, we have to assign it to the "expr_add" scope @@ -63,7 +65,7 @@ function compile(template) luci.util.extfenv(expr_add, "expr", expr) -- Save all expressiosn to table "expr" - template = template:gsub("<%%(.-)%%>", expr_add) + template = template:gsub("(%s*)<%%(%-?)(.-)(%-?)%%>(%s*)", expr_add) local function sanitize(s) s = luci.util.escape(s) |