fixed some broken links and markdown in the docs

docs/api/variables/assigning.md

@@ -22,7 +22,7 @@ footer.tpl:
 <small>Copyright {$companyName|escape}</small>
 ```
 
-Smarty will apply the [escape modifier](../designers/language-modifiers/language-modifier-escape.md)
+Smarty will apply the [escape modifier](../../designers/language-modifiers/language-modifier-escape.md)
 to the value assigned to the variable
 `companyName` and replace `{$companyName|escape}` with the result.
 

docs/api/variables/config-files.md

@@ -27,7 +27,7 @@ Intro = """This is a value that spans more
 
 ```
 
-Values of [config file variables](./language-variables/language-config-variables.md) can be in
+Values of [config file variables](../../designers/language-variables/language-config-variables.md) can be in
 quotes, but not necessary. You can use either single or double quotes.
 If you have a value that spans more than one line, enclose the entire
 value with triple quotes \("""\). You can put comments into config
@@ -81,9 +81,8 @@ $smarty->setConfigOverwrite(false);
 When config overwrite is disabled, Smarty will create arrays of config file variables when it encounters
 multiple entries with the same name.
 
-See also [`{config_load}`](./language-builtin-functions/language-function-config-load.md),
-[`$config_overwrite`](../programmers/api-variables/variable-config-overwrite.md),
-[`$default_config_handler_func`](../programmers/api-variables/variable-default-config-handler-func.md),
-[`getConfigVars()`](../programmers/api-functions/api-get-config-vars.md),
-[`clearConfig()`](../programmers/api-functions/api-clear-config.md) and
-[`configLoad()`](../programmers/api-functions/api-config-load.md)
+See also [`{config_load}`](../../designers/language-builtin-functions/language-function-config-load.md),
+[`$default_config_handler_func`](../../programmers/api-variables/variable-default-config-handler-func.md),
+[`getConfigVars()`](../../programmers/api-functions/api-get-config-vars.md),
+[`clearConfig()`](../../programmers/api-functions/api-clear-config.md) and
+[`configLoad()`](../../programmers/api-functions/api-config-load.md)

docs/api/variables/objects.md

@@ -55,7 +55,7 @@ You can restrict the methods and properties that can be accessed by
 listing them in an array as the third registration parameter.
 
 By default, parameters passed to objects through the templates are
-passed the same way [custom functions](../../designers/language-custom-functions/index.md) get
+passed the same way [custom tags](../../designers/language-custom-functions/index.md) get
 them. An associative array is passed as the first parameter, and the
 smarty object as the second. If you want the parameters passed one at a
 time for each argument like traditional object parameter passing, set

docs/designers/language-basic-syntax/index.md

@@ -14,20 +14,20 @@ A simple Smarty template could look like this:
 
 All Smarty template tags are enclosed within delimiters. By default
 these are `{` and `}`, but they can be
-[changed](../../programmers/api-variables/variable-left-delimiter.md).
+[changed](../../designers/language-basic-syntax/language-escaping.md).
 
 For the examples in this manual, we will assume that you are using the
 default delimiters. In Smarty, all content outside of delimiters is
 displayed as static content, or unchanged. When Smarty encounters
 template tags, it attempts to interpret them, and displays the
 appropriate output in their place.
 
-The basis components of the Smarty syntax are:
+The basic components of the Smarty syntax are:
 
 - [Comments](language-syntax-comments.md)
 - [Variables](language-syntax-variables.md)
 - [Operators](language-syntax-operators.md)
-- [Functions](language-syntax-functions.md)
+- [Tags](language-syntax-tags.md)
 - [Attributes](language-syntax-attributes.md)
 - [Quotes](language-syntax-quotes.md)
 - [Escaping](language-escaping.md)

docs/designers/language-basic-syntax/language-escaping.md

@@ -45,8 +45,7 @@ variables.
 Smarty's default delimiters { and } cleanly represent presentational
 content. However, if another set of delimiters suit your needs better,
 you can change them with Smarty's
-[`$left_delimiter`](../../programmers/api-variables/variable-left-delimiter.md) and
-[`$right_delimiter`](../../programmers/api-variables/variable-right-delimiter.md) values.
+`setLeftDelimiter()` and `setRightDelimiter()` methods.
 
 > **Note**
 >
@@ -57,8 +56,8 @@ you can change them with Smarty's
 ```php
 <?php
 
-$smarty->left_delimiter = '<!--{';
-$smarty->right_delimiter = '}-->';
+$smarty->setLeftDelimiter('<!--{');
+$smarty->setRightDelimiter('}-->');
 
 $smarty->assign('foo', 'bar');
 $smarty->assign('name', 'Albert');

docs/designers/language-basic-syntax/language-syntax-attributes.md

@@ -1,6 +1,6 @@
 # Attributes
 
-Most of the [functions](./language-syntax-functions.md) take attributes that
+Most of the [tags](./language-syntax-tags.md) take attributes that
 specify or modify their behavior. Attributes to Smarty functions are
 much like HTML attributes. Static values don't have to be enclosed in
 quotes, but it is required for literal strings. Variables with or

docs/designers/language-basic-syntax/language-syntax-comments.md

@@ -1,7 +1,7 @@
 # Comments
 
 Template comments are surrounded by asterisks, and that is surrounded by
-the [delimiter](../../programmers/api-variables/variable-left-delimiter.md) tags like so:
+the [delimiter](../../designers/language-basic-syntax/language-escaping.md) tags like so:
 
 ## Examples
 

docs/designers/language-basic-syntax/language-syntax-functions.md → docs/designers/language-basic-syntax/language-syntax-tags.md

@@ -1,4 +1,4 @@
-# Functions
+# Tags
 
 Every Smarty tag either prints a [variable](./language-syntax-variables.md) or
 invokes some sort of function. These are processed and displayed by
@@ -31,8 +31,8 @@ within delimiters like so: `{funcname attr1="val1" attr2="val2"}`.
     [`{strip}`](../language-builtin-functions/language-function-strip.md). There should be no need to
     change or modify them.
 
--   Custom functions are **additional** functions implemented via
-    [plugins](../../programmers/plugins.md). They can be modified to your liking, or you can
+-   Custom tags are **additional** tags implemented via
+    [plugins](../../api/extending/introduction.md). They can be modified to your liking, or you can
     create new ones. [`{html_options}`](../language-custom-functions/language-function-html-options.md)
     is an example of a custom function.
 

docs/designers/language-builtin-functions/index.md

@@ -4,7 +4,7 @@ Smarty comes with several built-in functions. These built-in functions
 are the integral part of the smarty template engine. They are compiled
 into corresponding inline PHP code for maximum performance.
 
-You cannot create your own [custom functions](../language-custom-functions/index.md) with the same name; and you
+You cannot create your own [custom tags](../language-custom-functions/index.md) with the same name; and you
 should not need to modify the built-in functions.
 
 A few of these functions have an `assign` attribute which collects the

docs/designers/language-builtin-functions/language-function-block.md

@@ -2,7 +2,7 @@
 
 `{block}` is used to define a named area of template source for template
 inheritance. For details see section of [Template
-Inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md).
+Inheritance](../../api/inheritance.md).
 
 The `{block}` template source area of a child template will replace the
 corresponding areas in the parent template(s).
@@ -195,7 +195,7 @@ The result would look like
 ```
 
 See also [Template
-Inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md),
+Inheritance](../../api/inheritance.md),
 [`$smarty.block.parent`](../language-variables/language-variables-smarty.md#smartyblockparent-languagevariablessmartyblockparent),
 [`$smarty.block.child`](../language-variables/language-variables-smarty.md#smartyblockchild-languagevariablessmartyblockchild), and
 [`{extends}`](./language-function-extends.md)

docs/designers/language-builtin-functions/language-function-extends.md

@@ -2,15 +2,15 @@
 
 `{extends}` tags are used in child templates in template inheritance for
 extending parent templates. For details see section of [Template
-Inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md).
+Inheritance](../../api/inheritance.md).
 
 -   The `{extends}` tag must be on the first line of the template.
 
 -   If a child template extends a parent template with the `{extends}`
     tag it may contain only `{block}` tags. Any other template content
     is ignored.
 
--   Use the syntax for [template resources](../../programmers/resources.md) to extend files
+-   Use the syntax for [template resources](../../api/resources.md) to extend files
     outside the [`$template_dir`](../../programmers/api-variables/variable-template-dir.md) directory.
 
 ## Attributes
@@ -33,5 +33,5 @@ Inheritance](../../programmers/advanced-features/advanced-features-template-inhe
 {extends 'parent.tpl'}  {* short-hand *}
 ```
 
-See also [Template Inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md)
+See also [Template Inheritance](../../api/inheritance.md)
 and [`{block}`](./language-function-block.md).

docs/designers/language-builtin-functions/language-function-include.md

@@ -41,7 +41,7 @@ available within the included template.
     is useful to return values from the included template to the
     including template.
 
--   Use the syntax for [template resources](../../programmers/resources.md) to `{include}`
+-   Use the syntax for [template resources](../../api/resources.md) to `{include}`
     files outside of the [`$template_dir`](../../programmers/api-variables/variable-template-dir.md)
     directory.
 
@@ -183,5 +183,5 @@ current template.
 {include file="$style_dir/$module.$view.tpl"}
 ```
       
-See also [template resources](../../programmers/resources.md) and
+See also [template resources](../../api/resources.md) and
 [componentized templates](../../appendixes/tips.md#componentized-templates).

docs/designers/language-builtin-functions/language-function-ldelim.md

@@ -4,7 +4,7 @@
 template delimiters, by default **{** and **}**. You can also use
 [`{literal}{/literal}`](./language-function-literal.md) to escape blocks of
 text eg Javascript or CSS. See also the complementary
-[`{$smarty.ldelim}`](../../programmers/api-variables/variable-left-delimiter.md).
+[`{$smarty.ldelim}`](../../designers/language-basic-syntax/language-escaping.md).
 
 ```smarty
 {* this will print literal delimiters out of the template *}

docs/designers/language-builtin-functions/language-function-literal.md

@@ -3,7 +3,7 @@
 `{literal}` tags allow a block of data to be taken literally. This is
 typically used around Javascript or stylesheet blocks where {curly
 braces} would interfere with the template
-[delimiter](../../programmers/api-variables/variable-left-delimiter.md) syntax. Anything within
+[delimiter](../../designers/language-basic-syntax/language-escaping.md) syntax. Anything within
 `{literal}{/literal}` tags is not interpreted, but displayed as-is. If
 you need template tags embedded in a `{literal}` block, consider using
 [`{ldelim}{rdelim}`](./language-function-ldelim.md) to escape the individual

docs/designers/language-custom-functions/index.md

@@ -1,4 +1,4 @@
-# Custom Functions
+# Custom Tags
 
 Smarty comes with several custom plugin functions that you can use in
 the templates.

docs/designers/language-custom-functions/language-function-eval.md

@@ -22,7 +22,7 @@ output to the template.
 >     templates.
 >
 > -   Evaluated variables are compiled on every invocation, the compiled
->     versions are not saved! However, if you have [caching](../../programmers/caching.md)
+>     versions are not saved! However, if you have [caching](../../api/caching/basics.md)
 >     enabled, the output will be cached with the rest of the template.
 >
 > -   If the content to evaluate doesn't change often, or is used

docs/designers/language-custom-functions/language-function-fetch.md

@@ -28,7 +28,7 @@ ftp and display the contents.
     > If security is enabled, and you are fetching a file from the local
     > file system, `{fetch}` will only allow files from within the
     > `$secure_dir` path of the security policy. See the
-    > [Security](../../programmers/advanced-features/advanced-features-security.md) section for details.
+    > [Security](../../api/security.md) section for details.
 
 -   If the `assign` attribute is set, the output of the `{fetch}`
     function will be assigned to this template variable instead of being

docs/designers/language-custom-functions/language-function-html-image.md

@@ -20,7 +20,7 @@ automatically calculated from the image file if they are not supplied.
     from. If not given, the web server's document root
     `$_ENV['DOCUMENT_ROOT']` is used as the base. If security is
     enabled, then the image must be located in the `$secure_dir` path of
-    the security policy. See the [Security](../../programmers/advanced-features/advanced-features-security.md)
+    the security policy. See the [Security](../../api/security.md)
     section for details.
 
 -   `href` is the href value to link the image to. If link is supplied,
@@ -37,7 +37,7 @@ automatically calculated from the image file if they are not supplied.
 >
 > `{html_image}` requires a hit to the disk to read the image and
 > calculate the height and width. If you don't use template
-> [caching](../../programmers/caching.md), it is generally better to avoid `{html_image}`
+> [caching](../../api/caching/basics.md), it is generally better to avoid `{html_image}`
 > and leave image tags static for optimal performance.
 
 ## Examples

docs/designers/language-custom-functions/language-function-textformat.md

@@ -1,6 +1,6 @@
 # {textformat}
 
-`{textformat}` is a [block function](../../programmers/plugins/plugins-block-functions.md) used to
+`{textformat}` is a block tag used to
 format text. It basically cleans up spaces and special characters, and
 formats paragraphs by wrapping at a boundary and indenting lines.
 

docs/designers/language-modifiers/index.md

@@ -1,7 +1,7 @@
 # Variable Modifiers
 
 Variable modifiers can be applied to
-[variables](../language-variables/index.md), [custom functions](../language-custom-functions/index.md)
+[variables](../language-variables/index.md), [custom tags](../language-custom-functions/index.md)
 or strings. To apply a modifier,
 specify the value followed by a `|` (pipe) and the modifier name. A
 modifier may accept additional parameters that affect its behavior.
@@ -102,4 +102,4 @@ These parameters follow the modifier name and are separated by a `:`
 
 See also [`registerPlugin()`](../../programmers/api-functions/api-register-plugin.md), [combining
 modifiers](../language-combining-modifiers.md). and [extending smarty with
-plugins](../../programmers/plugins.md)
+plugins](../../api/extending/introduction.md)

docs/designers/language-variables/index.md

@@ -8,11 +8,11 @@ variable depends on what symbol it is prefixed or enclosed within.
 - [{$smarty} reserved variable](language-variables-smarty.md)
 
 Variables in Smarty can be either displayed directly or used as
-arguments for [functions](../language-basic-syntax/language-syntax-functions.md),
+arguments for [tags](../language-basic-syntax/language-syntax-tags.md),
 [attributes](../language-basic-syntax/language-syntax-attributes.md) and
 [modifiers](../language-modifiers/index.md), inside conditional expressions, etc.
 To print a variable, simply enclose it in the
-[delimiters](../../programmers/api-variables/variable-left-delimiter.md) so that it is the only thing
+[delimiters](../../designers/language-basic-syntax/language-escaping.md) so that it is the only thing
 contained between them.
 
 ```smarty

docs/designers/language-variables/language-assigned-variables.md

@@ -110,7 +110,7 @@ zaphod@slartibartfast.example.com<br />
 
 ## Objects
 
-Properties of [objects](../../programmers/advanced-features/advanced-features-objects.md) assigned from PHP
+Properties of [objects](../../api/variables/objects.md) assigned from PHP
 can be referenced by specifying the property name after the `->` symbol.
 
 ```smarty

docs/designers/language-variables/language-variables-smarty.md

@@ -138,12 +138,12 @@ Returns the version of Smarty the template was compiled with.
 ## {$smarty.block.child}
 
 Returns block text from child template. See [Template
-inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md).
+inheritance](../../api/inheritance.md).
 
 ## {$smarty.block.parent}
 
 Returns block text from parent template. See [Template
-inheritance](../../programmers/advanced-features/advanced-features-template-inheritance.md)
+inheritance](../../api/inheritance.md)
 
 ## {$smarty.ldelim}, {$smarty.rdelim}
 

docs/features.md

@@ -1,36 +1,35 @@
-Features
-=======
+# Features
 
 Some of Smarty's features:
+
 -   It is extremely fast.
 -   It is efficient since the PHP parser does the dirty work.
 -   No template parsing overhead, only compiles once.
--   It is smart about [recompiling](#variable.compile.check) only the
+-   It is smart about recompiling only the
     template files that have changed.
 -   You can easily create your own custom
-    [functions](#language.custom.functions) and [variable
-    modifiers](#language.modifiers), so the template language is
+    [tags](api/extending/tags.md) and [modifiers](api/extending/modifiers.md), so the template language is
     extremely extensible.
--   Configurable template [{delimiter}](#variable.left.delimiter) tag
+-   Configurable template [{delimiter}](designers/language-basic-syntax/language-escaping.md) tag
     syntax, so you can use `{$foo}`, `{{$foo}}`, `<!--{$foo}-->`, etc.
--   The [`{if}..{elseif}..{else}..{/if}`](#language.function.if)
+-   The [`{if}..{elseif}..{else}..{/if}`](designers/language-builtin-functions/language-function-if.md)
     constructs are passed to the PHP parser, so the `{if...}` expression
     syntax can be as simple or as complex an evaluation as you like.
 -   Allows unlimited nesting of
-    [`sections`](#language.function.section), `if's` etc.
--   Built-in [caching](#caching) support
--   Arbitrary [template](#resources) sources
--   [Template Inheritance](#advanced.features.template.inheritance) for
+    [`sections`](designers/language-builtin-functions/language-function-section.md), `if's` etc.
+-   Built-in [caching](api/caching/basics.md) support
+-   Arbitrary [template](api/resources.md) sources
+-   [Template Inheritance](api/inheritance.md) for
     easy management of template content.
--   [Plugin](#plugins) architecture
+-   [Plugin](api/extending/introduction.md) architecture
 
 ## Separation of presentation from application code
 -   This means templates can certainly contain logic under the condition
     that it is for presentation only. Things such as
-    [including](./designers/language-builtin-functions/language-function-include.md) other templates,
-    [alternating](./designers/language-custom-functions/language-function-cycle.md) table row colors,
-    [upper-casing](./designers/language-modifiers/language-modifier-upper.md) a variable,
-    [looping](./designers/language-builtin-functions/language-function-foreach.md) over an array of data and
+    [including](designers/language-builtin-functions/language-function-include.md) other templates,
+    [alternating](designers/language-custom-functions/language-function-cycle.md) table row colors,
+    [upper-casing](designers/language-modifiers/language-modifier-upper.md) a variable,
+    [looping](designers/language-builtin-functions/language-function-foreach.md) over an array of data and
     rendering it are examples of presentation logic.
 -   This does not mean however that Smarty forces a separation of
     business and presentation logic. Smarty has no knowledge of which is
@@ -61,7 +60,7 @@ inheritance, instead of including other templates we maintain our
 templates as single pages. We can then manipulate blocks of content
 within by inheriting them. This makes templates intuitive, efficient and
 easy to manage. See
-[Template Inheritance](./programmers/advanced-features/advanced-features-template-inheritance.md)
+[Template Inheritance](api/inheritance.md)
 for more info.
 
 ## Why not use XML/XSLT syntax?

docs/getting-started.md

@@ -79,6 +79,8 @@ $smarty->setCacheDir('/some/cache/dir');
 $smarty->testInstall();
 ```
 
+## Basic usage
+
 Now, let's create the `index.tpl` file that Smarty will display. This
 needs to be located in the [`$template_dir`](./programmers/api-variables/variable-template-dir.md).
 

docs/philosophy.md

@@ -13,13 +13,13 @@ newspaper article.
 
 -   The article `$headline`, `$tagline`, `$author` and `$body` are
     content elements, they contain no information about how they will be
-    presented. They are [passed](#api.assign) into Smarty by the
+    presented. They are [passed](getting-started.md#basic-usage) into Smarty by the
     application.
 
 -   Then the template designer edits the templates and uses a
-    combination of HTML tags and [template tags](#language.basic.syntax)
+    combination of HTML tags and [template tags](designers/language-basic-syntax/language-syntax-tags.md)
     to format the presentation of these
-    [variables](#language.syntax.variables) with elements such as
+    [variables](designers/language-basic-syntax/language-syntax-variables.md) with elements such as
     tables, div\'s, background colors, font sizes, style sheets, svg
     etc.