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Diffstat (limited to 'dgbuilder/core_nodes/parsers/70-HTML.html')
-rw-r--r-- | dgbuilder/core_nodes/parsers/70-HTML.html | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/dgbuilder/core_nodes/parsers/70-HTML.html b/dgbuilder/core_nodes/parsers/70-HTML.html new file mode 100644 index 00000000..2b73b49c --- /dev/null +++ b/dgbuilder/core_nodes/parsers/70-HTML.html @@ -0,0 +1,73 @@ +<!-- + Copyright 2014 IBM Corp. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<script type="text/x-red" data-template-name="html"> + <div class="form-row"> + <label for="node-input-tag"><i class="fa fa-filter"></i> Select</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> Output</label> + <select id="node-input-ret" style="width:73% !important"> + <option value="html">the html content of the elements</option> + <option value="text">only the text content of the elements</option> + <!-- <option value="attr">an object of any attributes</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:73% !important"> + <option value="single">as a single message containing an array</option> + <option value="multi">as multiple messages, one for each element</option> + </select> + </div> + <br/> + <div class="form-row"> + <label for="node-input-name"><i class="fa fa-tag"></i> Name</label> + <input type="text" id="node-input-name" placeholder="Name"> + </div> + <div class="form-tips">Tip: The <b>Select</b> value is a <a href="http://api.jquery.com/category/selectors/" target="_new"><i><u>jQuery</u></i></a> style selector.</div> +</script> + +<script type="text/x-red" data-help-name="html"> + <p>Extracts elements from an html document held in <b>msg.payload</b> using a selector.</p> + <p>The selector uses the <a href="http://api.jquery.com/category/selectors/" target="_new">jQuery syntax</a>.</p> + <p>The result is either a single message with a payload containing an array of the matched elements, or multiple + messages that each contain a matched element.</p> +</script> + +<script type="text/javascript"> + RED.nodes.registerType('html',{ + category: 'function', + color:"#DEBD5C", + defaults: { + tag: {value:""}, + ret: {value:"html"}, + as: {value:"single"}, + name: {value:""} + }, + inputs:1, + outputs:1, + icon: "jq.png", + label: function() { + return this.name||this.tag||"html"; + }, + labelStyle: function() { + return this.name?"node_label_italic":""; + } + }); +</script> |