Good evening,
i've created a project and it works perfectly.
I use Node RED version:V2.1.1 and Node.js version:v14.18.1
Now i have a little problem: i have to html page, each one with a html table, in the table there is a button. I need to send a get information like "127.0.0.1:1880/viewdata?id=25" to the next page.
How can i send it? I i'm able to get this information in the landing page, but i don't understand how to send "?id=25" by the button.
Please help me!
This is my flow:
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\n $(\"#loadingimg\").hide(); \n } \n }); \n \n });\n});","x":790,"y":360,"wires":[["e034f62bbc69f7ad"]]},{"id":"78d885ea34169813","type":"template","z":"6641db45d9c67d86","name":"Pulsante","field":"payload.scriptdue","fieldType":"msg","format":"javascript","syntax":"mustache","template":"$(\"#table tr\").on('click', function(e){\n $(this).addClass('selected').siblings().removeClass('selected'); \n var value=$(this).find('td:first').html();\n var x = \"Fine\";\n document.getElementById(value).innerHTML = x;\n});","output":"str","x":580,"y":360,"wires":[["1df04eaf2b63827d"]]},{"id":"15744c791ea36182","type":"http in","z":"6641db45d9c67d86","name":"","url":"/orders","method":"get","upload":false,"swaggerDoc":"","x":150,"y":80,"wires":[["25253a82fdce1ea7"]]},{"id":"25253a82fdce1ea7","type":"function","z":"6641db45d9c67d86","name":"Get data from DB","func":"msg.topic = \"SELECT * FROM `TaglioPlasma` WHERE `Stato` = 1\";\nmsg.url = \"viewdata\";\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[],"x":390,"y":80,"wires":[["c5e86bd5c11809ba"]]},{"id":"c5e86bd5c11809ba","type":"mysql","z":"6641db45d9c67d86","mydb":"7787d27d4bcc22dd","name":"Database","x":620,"y":80,"wires":[["e7afb7614cd132e6"]]},{"id":"e7afb7614cd132e6","type":"template","z":"6641db45d9c67d86","name":"CSS","field":"payload.style","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"table {\nwidth: 100%;\n}\n\ntable, td {\n font-family: \"Lucida Console\", \"Courier New\", monospace;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntd {\n font-family: \"Lucida Console\", \"Courier New\", monospace;\n padding: 15px;\n text-align: left;\n}\nth {\n font-family: \"Lucida Console\", \"Courier New\", monospace;\n background-color: black;\n color: white;\n padding: 15px;\n text-align: left;\n}\n.selected {\n font-family: \"Lucida Console\", \"Courier New\", monospace;\n background-color: brown;\n color: #FFF;","output":"str","x":790,"y":80,"wires":[["3ee834399d7aae8c"]]},{"id":"3ee834399d7aae8c","type":"template","z":"6641db45d9c67d86","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"<html>\n <head>\n <title>Pod_Manager - Tagli in corso</title>\n <meta name=\"viewport\" content=\"initial-scale=1.0, user-scalable=no\">\n <meta charset=\"utf-8\">\n <script src=\"http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.0/jquery.min.js\"></script>\n <style>{{{payload.style}}}</style>\n </head>\n<table id=\"table\">\n <tr>\n <th>Data Taglio</th>\n <th>Codice Taglio</th>\n <th>Pezzi</th>\n <th></th>\n </tr>\n {{#payload}}\n <tr class = \"start\">\n <td>{{DataTaglio}}</td>\n <td>{{CodiceTaglio}}</td>\n <td>{{NumProd}}</td>\n <td>\n <form method=\"get\" action=\"/{{url}}\" ajax=\"false\">\n <button onclick=\"showUser(id)\" id=\"{{CodiceTaglio}}\">Vai</button>\n </form>\n </td>\n </tr>\n {{/payload}}\n</table>\n\n</body>\n</html>\n<script>{{{payload.scriptdue}}}</script>\n<script>{{{payload.script}}}</script>","output":"str","x":960,"y":80,"wires":[["f6a0a417fc96bf9b"]]},{"id":"f6a0a417fc96bf9b","type":"http response","z":"6641db45d9c67d86","name":"","statusCode":"","headers":{},"x":1160,"y":80,"wires":[]},{"id":"7787d27d4bcc22dd","type":"MySQLdatabase","name":"","host":"xxxxx","port":"xxxx","db":"xxxxx","tz":"","charset":"UTF8"}]
