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Showing 1-10 of 15 total RSS

Python - Very Simple Parser

// Very Simple Parser

from sgmllib import SGMLParser

import urllib

class ParserHTML(SGMLParser):

	def scrivi(self):
		self.f = open('/tmp/fileOUT.html', 'w')

	def unknown_starttag(self, tag, attrs):

		value = 0
		startTAG = '<' + tag
		
		for i in attrs:
			if(i[0].lower() == i[1].lower() and not i[0] == i[1]):
				startTAG = startTAG[:-1] + ' ' + str(i[1])
				value = 1
			else:
				startTAG += ' ' + str(i[0]) + '="' + str(i[1]) + '"'
				value = 0
		
		if(value == 1): startTAG += '"'

		startTAG += '>'
		self.f.write(startTAG + "\n")

	def handle_data(self, data):

		self.f.write(data + "\n")

	def unknown_endtag(self, tag):

		self.f.write('</' + tag + '>' + "\n")

if __name__ == '__main__':

	p = ParserHTML()
	p.scrivi()
	p.feed(open('/tmp/fileIN.html', 'r').read())

to html python web parser file by whitetiger on Jan 09, 2007

PyS60 - BabelFish

// Translate from language A to language B
// code not complete but it works

import urllib

####################################################################################### <BabelFish>
class BabelFish(object):
    
    def translate(self, lang, message):
        
        try:
            url = urllib.URLopener()
        
            query = urllib.urlencode({
                                      'doit':'done',
                                      'intl':'1',
                                      'lp':lang,
                                      'tt':'urltext',
                                      'urltext':message
                                      })
        
            responde = url.open('http://babelfish.altavista.com/tr', query).read()
        
            start = responde.find('<div style=padding:10px;>') + 25
            stop = responde.find('</div>', start)
        
            return responde[start:stop]
        
        except Exception, error:
            return '-' + str(error)
####################################################################################### </BabelFish>

####################################################################################### <BabelFishUI>
from graphics import *

import appuifw
import e32

class BabelFishUI(object):
    
    def __init__(self):
        
        self.__lock = e32.Ao_lock()
        self.__img = Image.new((176, 144))
        self.__language = 'it_en'
        self.__textUI = None
        
        appuifw.app.exit_key_handler = lambda:self.__lock.signal()
        
        appuifw.app.title = u'BabelFish v1.0'
        appuifw.app.body = self.__canvas = appuifw.Canvas(redraw_callback=self.updateScreen)
        
        appuifw.app.menu = [(u'Translate', lambda:self.__translateUI()), (u'About', lambda:appuifw.note(u'BabelFish: v1.0", "Created by\nWhite Tiger\n<Z-TEAM@Libero.it>', 'info')), (u'Exit', lambda:self.__lock.signal)]
        
        self.updateScreen(None)
        
        self.__menuMain = appuifw.app.menu
        self.__bgMain = appuifw.app.body
        
        self.__lock.wait()
    
    def updateScreen(self, rect):
        
        self.__canvas.blit(self.__img)
    
    def __back(self):
        
        appuifw.app.menu = self.__menuMain
        appuifw.app.body = self.__bgMain
        
        appuifw.app.set_tabs([u'Back'], lambda x:None)
    
    def __translateUI(self):
        
        self.__textUI = appuifw.Text()
                
        appuifw.app.menu = [(u'Translate', lambda:self.__translate()), (u'Language', lambda:self.__setLanguage()), (u'Clear', lambda:self.__textUI.clear()), (u'Back', lambda:self.__back())]
                   
        appuifw.app.body = self.__textUI
                
    def __setLanguage(self):
        
        resp = appuifw.selection_list([u'italiano-inglese', u'inglese-italiano', u'inglese-francese', u'francese-inglese', u'inglese-tedesco', u'tedesco-inglese',
                                       u'francese-italiano', u'italiano-francese'], 1)
        
        if resp == 0:
            self.__language = 'it_en'
        elif resp == 1:
            self.__language = 'en_it'
        elif resp == 2:
            self.__language = 'en_fr'
        elif resp == 3:
            self.__language = 'fr_en'
        elif resp == 4:
            self.__language = 'en_de'
        elif resp == 5:
            self.__language = 'de_en'
        elif resp == 6:
            self.__language = 'fr_it'
        elif resp == 7:
            self.__language = 'it_fr'
            
    def __translate(self):
        
        babel = BabelFish()
        
        resp = babel.translate(self.__language, self.__textUI.get())
        
        if resp[0] == '-':
            self.__textUI.set(unicode(resp[1:]))
        else:
            self.__textUI.set(unicode(': ' +self.__textUI.get() + '\n: ' + resp))
                
        appuifw.note(u'Translate', 'conf')
####################################################################################### </BabelFishUI>

if __name__ == '__main__':
    
    BabelFishUI()

to python string urllib series60 web http text translate network pys60 babelfish by whitetiger on Nov 27, 2006

Python - My External IP Address

// My external ip address

import urllib

url = urllib.URLopener()
resp = url.open('http://myip.dk')
html = resp.read(114)

end = html.find("</title>")
start = html.find("IP:") + 3

print html[start:end].strip()

to python web url http ip network address by whitetiger on Nov 25, 2006

HTML - AddIcon

<head>
    <link rel="shortcut icon" href="img.ico" />
</head>

to html image xml web http icon by whitetiger on Nov 03, 2006

Python - Query BabelFish

//Example di POST HTTP

#!/usr/bin/python

import urllib

def translate(lang='it_en', text='ciao'):
	
	'''Converte delle frasi da una lingua sorgente ad una lingua destinazione'''

	url = urllib.URLopener()
	
	query = urllib.urlencode({'doit':'done', 'intl':'1', 'lp':lang, 'tt':'urltext', 'urltext':text})
	
	responde = url.open('http://babelfish.altavista.com/tr', query).read()

	start = responde.find('<div style=padding:10px;>') + 25
	stop = responde.find('</div>', start)

	print responde[start:stop]

to html python string web http text post get translate pys60 by whitetiger on Oct 30, 2006

Javascript - Rollover con preview immagine

// loader.js

var t_id = setInterval(animate,20);
var pos=0;
var dir=2;
var len=0;

function animate()
{
var elem = document.getElementById('progress');
if(elem != null) {
if (pos==0) len += dir;
if (len>32 || pos>79) pos += dir;
if (pos>79) len -= dir;
if (pos>79 && len==0) pos=0;
elem.style.left = pos;
elem.style.width = len;
}
}

function remove_loading() {
this.clearInterval(t_id);
var targelem = document.getElementById('loader_container');
targelem.style.display='none';
targelem.style.visibility='hidden';
var t_id = setInterval(animate,60);
}

// preview_templates.js

var offsetfrommouse=[15,25]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.

var defaultimageheight = 40;	// maximum image size.
var defaultimagewidth = 40;	// maximum image size.

var timer;

function gettrailobj(){
if (document.getElementById)
return document.getElementById("preview_div").style
}

function gettrailobjnostyle(){
if (document.getElementById)
return document.getElementById("preview_div")
}


function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}


function hidetrail(){	
	gettrailobj().display= "none";
	document.onmousemove=""
	gettrailobj().left="-500px"
	clearTimeout(timer);
}

function showtrail(imagename,title,width,height){
	i = imagename
	t = title
	w = width
	h = height
	timer = setTimeout("show('"+i+"',t,w,h);",200);
}
function show(imagename,title,width,height){
 
    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth - offsetfrommouse[0]
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if( (navigator.userAgent.indexOf("Konqueror")==-1  || navigator.userAgent.indexOf("Firefox")!=-1 || (navigator.userAgent.indexOf("Opera")==-1 && navigator.appVersion.indexOf("MSIE")!=-1)) && (docwidth>650 && docheight>500)) {
		( width == 0 ) ? width = defaultimagewidth: '';
		( height == 0 ) ? height = defaultimageheight: '';
			
		width+=30
		height+=55
		defaultimageheight = height
		defaultimagewidth = width
	
		document.onmousemove=followmouse; 

		
		newHTML = '<div class="border_preview" style="width:'+  width +'px;height:'+ height +'px"><div id="loader_container"><div id="loader"><div align="center">Loading template preview...</div><div id="loader_bg"><div id="progress"> </div></div></div></div>';
		newHTML = newHTML + '<h2 class="title_h2">' + ' '+title + '</h2>'
		
    	newHTML = newHTML + '<div class="preview_temp_load"><img onload="javascript:remove_loading();" src="' + imagename + '" border="0"></div>';
		newHTML = newHTML + '</div>'; 
		
		if(navigator.userAgent.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1 ){
			newHTML = newHTML+'<iframe src="about:blank" scrolling="no" frameborder="0" width="'+width+'" height="'+height+'"></iframe>';
		}		

		gettrailobjnostyle().innerHTML = newHTML;
		gettrailobj().display="block";
	}
}

function followmouse(e){

	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = e.pageX - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < defaultimageheight + 2*offsetfrommouse[1]){
			ycoord += e.pageY - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (defaultimageheight + 2*offsetfrommouse[1])){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}

<html>
	<head>
		<script src="preview_templates.js" language="JavaScript" type="text/javascript"></script>
		<script src="loader.js" language="JavaScript" type="text/javascript"></script>
	</head>

	<body>
		<img src="uno.jpg" border=0  border=1 style="border-color: 777777" onmouseover="showtrail('due.jpg ','Template 12306',430,449);"   onmouseout="hidetrail();">
		<div style="display: none; position: absolute;z-index:110; " id="preview_div"></div>
	</body>
</html>

to html javascript images image web http script by whitetiger on Oct 01, 2006

Javascript - Sleep

// Effettuare uno sleep dello script di uno script

function pause(millisecondi)
{
    var now = new Date();
    var exitTime = now.getTime() + millisecondi;

    while(true)
    {
        now = new Date();
        if(now.getTime() > exitTime) return;
    }
}

to html javascript web time sleep script js by whitetiger on Jul 06, 2006 2 Comments

PHP - Finger PHP Simple Client

// Finger Download Information

<?php
	// Client di Finger

	$fp = fsockopen('kernel.org', 79); // Si collega al seguente server nella porta 79
	
	fputs($fp, '@kernel.org\n'); // Manda una richiesta
	
	echo '<table border=\'0\' cellspacing=\'1\' cellpadding=\'1\' bgcolor=\'black\'>';
	
	while( !feof($fp) )
	{	
		$text = fgets($fp, 128); // Ritorna una risposta

		if(trim($text) != '')
		{
			echo '<tr bgcolor=\'white\'>';
			echo '<td>';
			echo '<font face=\'Arial\' size=\'-2\'>' . trim($text) . '</font>';
			echo '</td>';
			echo '</tr>';
		}
	}
	
	echo '</table>';
	
	fclose($fp);
?>

to php web finger by whitetiger on May 14, 2006

Java - Applet DrawLine

// Esempio di un Applet

<html>

	<head>
		<title>Sono una Applet...</title>
	</head>
	
	<body>
		<applet code="Example01.class" width="300" height="300">Non sono supportata...</applet>
	</body>
	
</html>

import java.awt.Color;
import java.awt.Graphics;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;

import javax.swing.JApplet;

public class Example01 extends JApplet implements MouseMotionListener
{
	public void init()
	{
		this.addMouseMotionListener(this);
	}
	
	public void start()
	{
		this.setBackground(Color.YELLOW);
		this.repaint(); // Ridisegna lo schermo
	}
	
	public void paint(Graphics g)
	{
		super.paint(g);
	}

	public void mouseDragged(MouseEvent e)
	{
		
	}

	public void mouseMoved(MouseEvent e)
	{
		Graphics g = this.getGraphics();
		
		g.drawLine(e.getX(), e.getY(), e.getX(), e.getY());
	}
}

to html java web applet by whitetiger on May 14, 2006

JavaScript - Simple Example Istogramma

// Semplice esempio di istogramma fatto in javascript

// File istogramma.js

function istogramma()
{
	/*
	 *
	 * Prende in input una serie di numeri, sia positivi che negativi
	 * e crea un istogramma. 
	 */
	 	
	var n = window.prompt('Numero di valori da inserire:', '');
	
	n = parseInt(n); // rende il valore se valido Int altrimenti NaN
	
	if(isNaN(n) == true)
	{
		document.write('<p align=\"center\"><b>Non hai selezionato nessun valore...</b></p>');
		document.write('<br>');
	}
	else
	{
		var num = new Array();
		var max = 0;
		
		for(var i=0; i<n; i++)
		{
			var tmp = window.prompt('Inserire Valore [' + (i+1) + '/' + n + ']', '');
			tmp = parseFloat(tmp);
			
			if(isNaN(tmp) == true)
			{
				n = i;
				break;
			}
			
			num[i] = tmp;
			
			if(max < Math.abs(num[i])) max = Math.abs(num[i]);
		}
		
		for(var i=0; i<n; i++) num[i] *= 100/max;
		
		document.write('<p align=\"center\"><b>Istogramma for JavaScript</b></p>');
		document.write('<br>');
		document.write('<table align=\"center\" border=\"0\" bgcolor=\"red\">');
		document.write('<tr><td>');
		document.write('<table align=\"center\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"200\" bgcolor=\"black\">');

		for(var j=0; j<n; j++)
		{
			document.write('<tr>');
			
			for(var i=0; i<200; i++)
			{
				var aux = num[j];
				
				if(num[j] == 0) document.write('<td width=\"1\" bgcolor=\"white\">&nbsp;</td>');
				
				if(num[j] > 0 && i < 100) document.write('<td width=\"1\" bgcolor=\"white\">&nbsp;</td>');
				else if(num[j] > 0 && i >= 100)
				{
					if((i-100) <= aux)
						document.write('<td width=\"1\" bgcolor=\"green\">&nbsp;</td>');
					else
						document.write('<td width=\"1\" bgcolor=\"white\">&nbsp;</td>');
				}
				
				if(num[j] < 0 && i < (100+aux)) document.write('<td width=\"1\" bgcolor=\"white\">&nbsp;</td>');
				else if(num[j] < 0 && (i >= (100+aux) && i < 100)) document.write('<td width=\"1\" bgcolor=\"yellow\">&nbsp;</td>');
				else if(num[j] < 0 && i >= 100) document.write('<td width=\"1\" bgcolor=\"white\">&nbsp;</td>');
			}
			
			document.write('</tr>');
		}

		document.write('</table>');
		document.write('</td></tr>');
		document.write('</table>');
	}
}

// File istogramma.html

<html>
	<head>
		<title>Disegnare un Istogramma...</title>
		<script src='istogramma.js' type='text/javascript'></script>
	</head>
	
	<body OnLoad="istogramma();">
	</body>
</html>

to html javascript web by whitetiger on May 08, 2006