Merge branch 'master' into next

Author: mafanya23

docs/calendar/features.md

@@ -27,7 +27,7 @@ In this section you can find out the ways of Calendar initialization and localiz
 | :------------------------------------------------------ | :------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Backend integration](integration/suite_and_backend.md) | Learn how to connect DHTMLX Suite to a backend  ([Demo](https://github.com/DHTMLX/nodejs-suite-demo))                                        |
 | [Optimus](optimus_guides.md)                            | Learn how to use DHTMLX Optimus framework for creating  DHTMLX-based app <br>(recommended framework for creating apps with Suite components) |
-| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Calendar with React ([Demo](https://github.com/DHTMLX/react-widgets))                                                |
+| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Calendar with React ([Demo](https://github.com/DHTMLX/react-suite-demo))                                                |
 | [Angular integration](integration/suite_and_angular.md) | Learn how to use DHTMLX Calendar with Angular ([Demo](https://github.com/DHTMLX/angular-suite-demo))                                         |
 | [Vue integration](integration/suite_and_vue.md)         | Learn how to use DHTMLX Calendar with Vue.js ([Demo](https://github.com/DHTMLX/vue-suite-demo))                                              |
 

docs/chart/api/chart_legend_config.md

@@ -120,7 +120,7 @@ legend?: {
     <tbody>
        <tr>
             <td><b>values</b></td>
-            <td>(required) maps attributes of legend items to <a href="../../data_loading#preparing-data-set">data set</a> properties. Contains the following properties:<ul><li><b>text</b> - (required) the pointer to the data value to take a text for the legend from</li><li><b>color</b> - (required) the pointer to the data value to take a color for the legend from</li></ul><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/lobb80ig" target="_blank">Chart. Donut chart initialization</a><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/jfbet749" target="_blank">Chart. Pie chart initialization</a><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/xfce9pys" target="_blank">Chart. Pie 3D chart initialization</a></td>
+            <td>(required) maps attributes of legend items to <a href="../../data_loading/#preparing-data-set">data set</a> properties. Contains the following properties:<ul><li><b>text</b> - (required) the pointer to the data value to take a text for the legend from</li><li><b>color</b> - (required) the pointer to the data value to take a color for the legend from</li></ul><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/lobb80ig" target="_blank">Chart. Donut chart initialization</a><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/jfbet749" target="_blank">Chart. Pie chart initialization</a><br><b>Related Sample: </b><a href="https://snippet.dhtmlx.com/xfce9pys" target="_blank">Chart. Pie 3D chart initialization</a></td>
         </tr>
         <tr>
             <td><b>direction</b></td>

docs/chart/api/chart_scales_config.md

@@ -183,7 +183,7 @@ scales: {
     <tbody>
        <tr>
             <td><b>radial</b></td>
-            <td>(required) the radial object contains the following properties:<ul><li><b>value</b> - (optional) the name of a <a href="../../data_loading#preparing-data-set">data set</a> property to take data values from (map to)</li><li><b>zebra</b> - (optional) sets a striped scale coloring for the Radar chart (alternation of two colors in a step)</li><li><b>showAxis</b> - (optional) renders values of the scale</li></ul></td>
+            <td>(required) the radial object contains the following properties:<ul><li><b>value</b> - (optional) the name of a <a href="../../data_loading/#preparing-data-set">data set</a> property to take data values from (map to)</li><li><b>zebra</b> - (optional) sets a striped scale coloring for the Radar chart (alternation of two colors in a step)</li><li><b>showAxis</b> - (optional) renders values of the scale</li></ul></td>
         </tr>
     </tbody>
 </table>

docs/chart/api/chart_series_config.md

@@ -89,7 +89,7 @@ series: [
         </tr>
         <tr>
             <td><b>value</b></td>
-            <td>(required) the name of a <a href="../../data_loading#preparing-data-set">data set</a> property to map data values to </td>
+            <td>(required) the name of a <a href="../../data_loading/#preparing-data-set">data set</a> property to map data values to </td>
         </tr>
         <tr>
             <td><b>type</b></td>
@@ -264,15 +264,15 @@ series: [
         </tr>
         <tr>
             <td><b>text</b></td>
-            <td>(optional) the name of the <a href="../../data_loading#preparing-data-set">data set</a> property to map labels of data values to </td>
+            <td>(optional) the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property to map labels of data values to </td>
         </tr>
         <tr>
             <td><b>value</b></td>
-            <td>(required) the name of the <a href="../../data_loading#preparing-data-set">data set</a> property to map data values to</td>
+            <td>(required) the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property to map data values to</td>
         </tr>
         <tr>
             <td><b>color</b></td>
-            <td>(optional) points to the property in a <a href="../../data_loading#preparing-data-set">data set</a> that defines the color of a pie/donut sector</td>
+            <td>(optional) points to the property in a <a href="../../data_loading/#preparing-data-set">data set</a> that defines the color of a pie/donut sector</td>
         </tr>
         <tr>
             <td><b>monochrome</b></td>
@@ -344,11 +344,11 @@ series: [
     <tbody>
         <tr>
             <td><b>text</b></td>
-            <td>(required) the name of the <a href="../../data_loading#preparing-data-set">data set</a> property to map labels of data values to. The index of the option is 1 (item[1]). </td>
+            <td>(required) the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property to map labels of data values to. The index of the option is 1 (item[1]). </td>
         </tr>
         <tr>
             <td><b>value</b></td>
-            <td>(required) the name of the <a href="../../data_loading#preparing-data-set">data set</a> property to map data values to. The index of the option is 0 (item[0]).</td>
+            <td>(required) the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property to map data values to. The index of the option is 0 (item[0]).</td>
         </tr>
         <tr>
             <td><b>direction</b></td>
@@ -421,27 +421,27 @@ series: [
     <tbody>
         <tr>
             <td><b>date</b></td>
-            <td>(required) points to the name of the <a href="../../data_loading#preparing-data-set">data set</a> property which sets the dates for the chart. The index of the option is 0 (point[0])</td>
+            <td>(required) points to the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property which sets the dates for the chart. The index of the option is 0 (point[0])</td>
         </tr>
         <tr>
             <td><b>value</b></td>
-            <td>(required) points to the name of the <a href="../../data_loading#preparing-data-set">data set</a> property which sets the number content for the chart. The index of the option is 1 (point[1])</td>
+            <td>(required) points to the name of the <a href="../../data_loading/#preparing-data-set">data set</a> property which sets the number content for the chart. The index of the option is 1 (point[1])</td>
         </tr>
         <tr>
             <td><b>color</b></td>
-            <td>(optional) sets the color of null values in the chart and legend. <br>By default, the color matches the value of the <b>--dhx-background-secondary</b> variable from the current <a href="../../../themes">color theme</a></td>
+            <td>(optional) sets the color of null values in the chart and legend. <br>By default, the color matches the value of the <b>--dhx-background-secondary</b> variable from the current <a href="../../../themes/">color theme</a></td>
         </tr>
         <tr>
             <td><b>negativeColor</b></td>
-            <td>(optional) sets the color of negative values in the chart and legend.<br>By default, the color matches the value of the <b>--dhx-color-primary</b> variable from the current <a href="../../../themes">color theme</a></td>
+            <td>(optional) sets the color of negative values in the chart and legend.<br>By default, the color matches the value of the <b>--dhx-color-primary</b> variable from the current <a href="../../../themes/">color theme</a></td>
         </tr>
         <tr>
             <td><b>positiveColor</b></td>
-            <td>(optional) sets the color of positive values in the chart and legend. <br>By default, the color matches the value of the <b>--dhx-color-success</b> variable from the current <a href="../../../themes">color theme</a></td>
+            <td>(optional) sets the color of positive values in the chart and legend. <br>By default, the color matches the value of the <b>--dhx-color-success</b> variable from the current <a href="../../../themes/">color theme</a></td>
         </tr>
         <tr>
             <td><b>dateFormat</b></td>
-            <td>(optional) defines the <a href="../../../calendar/api/calendar_dateformat_config">format of dates</a> in the tooltips ("%d/%m/%y" by default). In this format, you can specify dates in the data set </td>
+            <td>(optional) defines the <a href="../../../calendar_dateformat_config/">format of dates</a> in the tooltips ("%d/%m/%y" by default). In this format, you can specify dates in the data set </td>
         </tr>
         <tr>
             <td><b>days</b></td>

docs/chart/features.md

@@ -52,7 +52,7 @@ In this section you can discover the ways of loading data into Chart.
 | ------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Backend integration](integration/suite_and_backend.md) | Learn how to connect DHTMLX Suite to a backend  ([Demo](https://github.com/DHTMLX/nodejs-suite-demo))                                        |
 | [Optimus](optimus_guides.md)                            | Learn how to use DHTMLX Optimus framework for creating  DHTMLX-based app <br>(recommended framework for creating apps with Suite components) |
-| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Chart with React ([Demo](https://github.com/DHTMLX/react-widgets))                                                   |
+| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Chart with React ([Demo](https://github.com/DHTMLX/react-suite-demo))                                                   |
 | [Angular integration](integration/suite_and_angular.md) | Learn how to use DHTMLX Chart with Angular ([Demo](https://github.com/DHTMLX/angular-suite-demo))                                            |
 | [Vue integration](integration/suite_and_vue.md)         | Learn how to use DHTMLX Chart with Vue.js ([Demo](https://github.com/DHTMLX/vue-suite-demo))                                                 |
 

docs/colorpicker/features.md

@@ -27,7 +27,7 @@ In this section you can find out the ways of Colorpicker initialization and loca
 | ------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Backend integration](integration/suite_and_backend.md) | Learn how to connect DHTMLX Suite to a backend  ([Demo](https://github.com/DHTMLX/nodejs-suite-demo))                                        |
 | [Optimus](optimus_guides.md)                            | Learn how to use DHTMLX Optimus framework for creating  DHTMLX-based app <br>(recommended framework for creating apps with Suite components) |
-| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Colorpicker with React ([Demo](https://github.com/DHTMLX/react-widgets))                                             |
+| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Colorpicker with React ([Demo](https://github.com/DHTMLX/react-suite-demo))                                             |
 | [Angular integration](integration/suite_and_angular.md) | Learn how to use DHTMLX Colorpicker with Angular ([Demo](https://github.com/DHTMLX/angular-suite-demo))                                      |
 | [Vue integration](integration/suite_and_vue.md)         | Learn how to use DHTMLX Colorpicker with Vue.js ([Demo](https://github.com/DHTMLX/vue-suite-demo))                                           |
 

docs/combobox/features.md

@@ -36,7 +36,7 @@ In this section you can find out how to initialize and localize Combobox, how to
 | ------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Backend integration](integration/suite_and_backend.md) | Learn how to connect DHTMLX Suite to a backend  ([Demo](https://github.com/DHTMLX/nodejs-suite-demo))                                        |
 | [Optimus](optimus_guides.md)                            | Learn how to use DHTMLX Optimus framework for creating  DHTMLX-based app <br>(recommended framework for creating apps with Suite components) |
-| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Chart with React ([Demo](https://github.com/DHTMLX/react-widgets))                                                   |
+| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX Chart with React ([Demo](https://github.com/DHTMLX/react-suite-demo))                                                   |
 | [Angular integration](integration/suite_and_angular.md) | Learn how to use DHTMLX Chart with Angular ([Demo](https://github.com/DHTMLX/angular-suite-demo))                                            |
 | [Vue integration](integration/suite_and_vue.md)         | Learn how to use DHTMLX Chart with Vue.js ([Demo](https://github.com/DHTMLX/vue-suite-demo))                                                 |
 

docs/common_features/accessibility_support.md

@@ -16,7 +16,7 @@ Currently the most commonly encountered conformance guidelines and standards are
 
 - [ADA](https://www.ada.gov/) - US Department of Justice
 - [Section 508](https://www.section508.gov/) - US federal agencies
-- [WCAG 2.0](https://www.w3.org/WAI/intro/wcag) - globally accepted standard. WCAG 2.0 has 3 levels of conformance; A, AA and AAA (in order of conformance)
+- [WCAG 2.0](https://www.w3.org/WAI/standards-guidelines/wcag/) - globally accepted standard. WCAG 2.0 has 3 levels of conformance; A, AA and AAA (in order of conformance)
 - [ARIA](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA) - a standard that defines ways to make web content and web applications more accessible to people with disabilities
 - [WAI](https://www.w3.org/WAI/) - web accessibility standard
 

docs/dataview/features.md

@@ -36,7 +36,7 @@ In this section you can find out how to initialize DataView, how to load data in
 | ------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Backend integration](integration/suite_and_backend.md) | Learn how to connect DHTMLX Suite to a backend  ([Demo](https://github.com/DHTMLX/nodejs-suite-demo))                                        |
 | [Optimus](optimus_guides.md)                            | Learn how to use DHTMLX Optimus framework for creating  DHTMLX-based app <br>(recommended framework for creating apps with Suite components) |
-| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX DataView with React ([Demo](https://github.com/DHTMLX/react-widgets))                                                |
+| [React integration](integration/suite_and_react.md)     | Learn how to use DHTMLX DataView with React ([Demo](https://github.com/DHTMLX/react-suite-demo))                                                |
 | [Angular integration](integration/suite_and_angular.md) | Learn how to use DHTMLX DataView with Angular ([Demo](https://github.com/DHTMLX/angular-suite-demo))                                         |
 | [Vue integration](integration/suite_and_vue.md)         | Learn how to use DHTMLX DataView with Vue.js ([Demo](https://github.com/DHTMLX/vue-suite-demo))                                              |
 

docs/form/api/avatar/api_avatar_properties.md

@@ -158,7 +158,7 @@ description: You can explore the Properties of the Avatar control of Form in the
         </tr>
         <tr>
             <td><b>required</b></td>
-            <td>(optional) <a href="../../../work_with_form#validating-form">defines whether a control is required</a>, <i>false</i> by default</td>
+            <td>(optional) <a href="../../../work_with_form/#validating-form">defines whether a control is required</a>, <i>false</i> by default</td>
         </tr>
         <tr>
             <td><b>preMessage</b></td>