<script type="text/x-red" data-template-name="html"> <div class="form-row"> <label for="node-input-tag"><i class="fa fa-filter"></i> <span data-i18n="html.label.select"></span></label> <input type="text" id="node-input-tag" placeholder="h1"> </div> <div class="form-row"> <label for="node-input-ret"><i class="fa fa-sign-out"></i> <span data-i18n="html.label.output"></span></label> <select id="node-input-ret" style="width:70%"> <option value="html" data-i18n="html.output.html"></option> <option value="text" data-i18n="html.output.text"></option> <option value="attr" data-i18n="html.output.attr"></option> <!-- <option value="val">return the value from a form element</option> --> </select> </div> <div class="form-row"> <label for="node-input-as"> </label> <select id="node-input-as" style="width:70%"> <option value="single" data-i18n="html.format.single"></option> <option value="multi" data-i18n="html.format.multi"></option> </select> </div> <br/> <div class="form-row"> <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label> <input type="text" id="node-input-name" style="width:70%" data-i18n="[placeholder]common.label.name"> </div> </script> <script type="text/x-red" data-help-name="html"> <p>Extracts elements from an html document held in <code>msg.payload</code> using a CSS selector.</p> <h3>Inputs</h3> <dl class="message-properties"> <dt>payload <span class="property-type">string</span></dt> <dd>the html string from which to extract elements.</dd> <dt class="optional">select <span class="property-type">string</span></dt> <dd>if not configured in the edit panel the selector can be set as a property of msg.</dd> </dl> <h3>Output</h3> <dl class="message-properties"> <dt>payload <span class="property-type">array | string</span></dt> <dd>the result can be either a single message with a payload containing an array of the matched elements, or multiple messages that each contain a matched element.</dd> </dl> <h3>Details</h3> <p>This node supports a combination of CSS and jQuery selectors. See the <a href="https://github.com/fb55/CSSselect#user-content-supported-selectors" target="_blank">css-select documentation</a> for more information on the supported syntax.</p> </script> <script type="text/javascript"> RED.nodes.registerType('html',{ category: 'function', color:"#DEBD5C", defaults: { name: {value:""}, tag: {value:""}, ret: {value:"html"}, as: {value:"single"} }, inputs:1, outputs:1, icon: "parser-html.png", label: function() { return this.name||this.tag||"html"; }, labelStyle: function() { return this.name?"node_label_italic":""; } }); </script>