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Refresh web page using a CGI Python script

由 自闭症网瘾萝莉.ら 提交于 2019-12-12 05:07:07
问题 I have a very simple web page which I'm using in order to rotate a stepper motor on Raspberry Pi. My html file is this: <html> <head> <script Language="Javascript"> function ccw() { document.location="cgi-bin/rotate_45_ccw.py"; } function cw() { document.location="cgi-bin/rotate_45_cw.py"; } </script> </head> <body> <div style="text-align:center"> <h1>Raspberry Pi GPIO</h1> <br> <button type="button", id="ccw", onclick="ccw()", value="value CCW">Rotate CCW</button> <button type="button", id=

Android GSM/CDMA cell reload

由 六眼飞鱼酱① 提交于 2019-12-12 05:06:34
问题 I have problem (challenge) with my app. I want to be connected to the "best" GSM or CDMA cell - the closest, with the best signal, etc... As I turned off the cell-phone functions and turned it on back. That is the thing I want to do in my app, because I need to have the most recent informations of location without using GPS or any data. Can I find the way, how to force Android to refind the GSM/CDMA cell? Lot of thanks for all! 回答1: For GSM, the cell you are connected to is decided by the

Remove Jquery from element and reapply?

由 ⅰ亾dé卋堺 提交于 2019-12-12 03:42:35
问题 I'm using wickedpicker and have a page with 2 time fields. I need to update the time in each field separately to the other, as a button is pressed. Everything I've tried doesn't work, and I assume it's because the script is already bound ( not sure if that is the correct term ) to the input element. So my question is can a script that is loaded and bound, be unloaded and then reapplied with different parameters ? This is the code I currently have : <script> $(document).ready(function() { $("

How to Change the ColModel with a function, using clearGridData,setGridParam and reloadGrid? JAVASCRIPT/HTML

由 六月ゝ 毕业季﹏ 提交于 2019-12-12 03:29:31
问题 well.... first i need how change the colmodel whith a function that is call for a SELECT because my grid have periods and have a change with a select (cost and tons). This is my GRID $("#grid").jqGrid({ ....... ....... url:'example1.json', datatype: "json", colNames: NAMESCOL, colModel: MODEL, ....... ....... caption:"Example 1" }); where NAMESCOL and MODEL is: var NAMESCOL = ["plant","town","name plant","Total","period1","period2","period3"]; var MODEL = [{name:'id_plant',index:'id_plant'

nvd3 tooltip not showing up after changing dataset

由 元气小坏坏 提交于 2019-12-12 03:06:06
问题 I'm providing a dropdown list for the user to choose which dataset the nvd3 chart is visualizing. Everything works fine, except the tooltip wouldn't show up after the dataset is changed. The strange thing is if I switch off something or switch between stacked and grouped (I'm using the multiBarChart model), the tooltip starts showing up again. I must be missing some steps, but I can't seem to figure out what it is. I've tried calling dispatch.stateChange(state) and dispatch.stateChange(state)

Blank page on submit button

由 此生再无相见时 提交于 2019-12-12 03:06:00
问题 I have some troubles with my html page. I want it to reload after pressing the submit button. I tried reloading it with javascript but it keeps on giving me a white page (after saving the data I need in a file). Here is the html code: <html> <head> <title>Sample Web Form</title> </head> <body> <h1>Fill Out This Form</h1> <form action="myprocessingscript.php" method="POST"> <p><i>Choose one or more of the available options that represent the current mental state of the System:</i></p> <input

maintain the state of a radio-toggled div after page reload

由 风格不统一 提交于 2019-12-12 02:53:34
问题 In my form there are some radio buttons - when the radio is selected - the div appears, when another one is selected - the div hides. After submitting a form if there are some errors, page reloads and the div should still show (if the radio was selected). The solution below works only for checkboxes - how to make it work for radio's? https://stackoverflow.com/a/8406409/1137417 Here is my code: $(function(){ $('#Q07_03, #Q07_07, #Q08_03').hide(); // checkboxes $('#Q07_03').toggle($('#Q07_02')

Reload Anythingslider after JSF render

由 孤街醉人 提交于 2019-12-12 02:27:29
问题 I am trying to get my Anythingslider to be reloaded, after rendering the divs, which are in the list. <h:selectOneMenu id="dropdownDevice" value="#{skinningBean.currentDevice}" converter="SkinConverter"> <f:selectItems value="#{skinningBean.myDevicesSI}" var="c" itemValue="#{c}" /> <a4j:ajax event="change" render="preview" oncomplete="reloadSlider()" /> </h:selectOneMenu> Note: the preview div is around the slider1 list <script type="text/javascript"> function reloadSlider() { var $jq =

Maya Python: Unbound Method due to Reload()

由 拟墨画扇 提交于 2019-12-12 01:49:32
问题 I have two files that import the same object tracking method from a third file. It works something like this file TrackingMethod class Tracker(object): def __init__(self,nodeName=None,dag=None,obj=None): #Does some open maya stuff to get the dag path def fullpath(self): return dag.fullpath() file Shapes #classes that create objects with shape nodes import TrackingMethod as trm reload(trm) class circle(trm.Tracker): def __init__(self,nodeName=None,dag=None,obj-None): #does some shape related

Reload Data On View Controller Dismiss

由 可紊 提交于 2019-12-12 01:27:55
问题 I have a table view, which populates data from the web. To add information to this list I have a configuration screen presented modally. When data is added successfully the configuration screen is dismissed, I would like the data in the table view to automatically reload from the web to reflect the newly added data. What is the best way to go about reloading this remote data after the configuration view is dismissed. I have tried a number of approaches including using a delegate to send
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