javascript - how to call python command from html page? -

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i want call python command html page .

code :

<form class="form" action="" method="post" name="new-service" enctype=multipart/form-data>       <div class="control-group">            <div class="controls">                <input id="search" name="search" type="text" placeholder="search.. eg: moto g" class="form-control input-xlarge search-query center-display" required="">    <!--  here want call python command  or function  -->            </div>      </div>        </form>

and python command :

$ python main.py -s=bow

here bow input box .

use jquery send request python script on server handled cgi/fast cgi script or through wsgi (mod_wsgi apache) or mod_python (for apache too).

your python script receive input using query strings.

client side example:

<html><head><title>test</title> <script type="text/javascript" src="jquery.js"></script> <script>  pyurl = "/cgi-bin/main.py"; // example. can anything. doesn't need python @ function callpy (argdict) {     $.post(pyurl, argdict, function (data) {         // here comes whatever you'll python's output.     // example:     document.write(data);     }); } </script> </head><body> <!-- use it: --> <a href="#" onclick='javascript:callpy({"s": "bow", "someother": "argument"});'>click here test!!!</a> </body></html>

on server side (cgi example):

#! /usr/bin/env python import cgi, cgitb cgitb.enable()  print "content-type: text/html\n" = cgi.fieldstorage() if i.has_key("s"):     if i["s"].value=="bow": print "yeeeeey!!!! got 'bow'!!!<br>"     else: print "woops! got", i["s"].value, "instead of 'bow'<br>" else: print "argument 's' not present!<br>" print "all received arguments:" x in i.keys(): print x, "<br>"

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