JavaScript - Developing A Tool Around Natural Language

Hi, I am working on a project and in that I have to create:

Image-map tooltip (Mouseover) + Model window (On Click)

Can anyone share the tutorials or any suggestions to start with.

Thanks
Vikrant

I just found this web scraping tool at http://www.heliumscraper.com and I was wonderin if anyone have used it. They say on the web page you can automate it with JavaScript.

Hi, I'm Jon.

First of all excuse me if I posted this thread in the wrong forum, I really have no clue where to put this but I've had some minor experience with js so I hope it can be solved this way.

I check websites and/or keywords in googles Keyword Tool External as a free service for some of my clients. The thing is that more and more clients like this service and it's becoming very time-consuming for me to do this for all of them.
Is there a way to let my clients fill in the keywords or url they like researched in a form on my website, then let those words be researched and return a specified number of results in a pdf or something? My biggest concern is the captcha code.
If I can't find a way to partially or fully automate this process, I'll be forced to either charge for or completely give up this service.

Can anyone help me with some kind of solution?

Thanks in advance.

Jon

Hello all,

I am enrolled in a class that requires a bit of JS/HTML coding; my final project is to create a simple page representing myself. See example. And yes, that is my teacher.
I am allowed to utilize "templates or tools". I am using my macbook, but I have access to school windows computers. Any suggestions on what to use to complete this assignment are greatly appreciated.

I write code using ext js,openlayers and GeoExt for measuring length and area
,it is working inside inside of india in the world map but this measure tool is not working outside of india in the world map.

My code for Measure length:
To Load map:
var projWGS84 = new OpenLayers.Projection("EPSG:4326");
var projSphericalMercator = new OpenLayers.Projection("EPSG:900913");
var bounds = new OpenLayers.Bounds(68.137, 6.783, 97.336, 37.086);
bounds.transform(projWGS84, projSphericalMercator);
map.maxExtent = bounds;
var gphy = new OpenLayers.Layer.Google("Google Street", {
'sphericalMercator':true
//maxExtent: new OpenLayers.Bounds(-20037508, -20037508,20037508, 20037508)

}
);
var osmLayer = new OpenLayers.Layer.OSM();

// Add the background images via WMS


// Add the background images via WMS

//map.addLayer(bglayer);
// map.addControl(new OpenLayers.Control.MousePosition());
map.addLayers([gphy, osmLayer]);

Measure Length:
Measure = new Ext.SplitButton({
text:"Measure",
iconCls:"icon-measure-length",
toggleGroup:"navigate",
group: "navigate",
enableToggle:true,
allowDepress:false,
handler: function(button, event) {
// allowDepress should deal with this first condition
if(!button.pressed) {
button.toggle();
} else {
button.menu.items.itemAt(activeIndex).setChecked(t rue);
}
},
listeners: {
toggle: function(button, pressed) {
// toggleGroup should handle this
if(!pressed) {
button.menu.items.each(function(i) {
i.setChecked(false);
});
}
},
render: function(button) {
// toggleGroup should handle this
Ext.ButtonToggleMgr.register(button);
}
},
menu: new Ext.menu.Menu({
items: [
new Ext.menu.CheckItem(
new GeoExt.Action({
text: "Length",
toggleGroup:"navigate",
iconCls:"icon-measure-length",
group: "navigate",
enableToggle:true,
allowDepress:false,
map: map,
control: new OpenLayers.Control.Measure(OpenLayers.Handler.Path , {
eventListeners: {
measu function(evt) {
Ext.MessageBox.show({

title: 'Line length :',
buttons: Ext.MessageBox.OK,
width:200,
msg:"Line Length: " + evt.measure.toFixed(2) + " " + evt.units

});
}
}
})

})
)

}
})

})
)
]
})
})

Hello,

I need to know that is there any script available which allows me to upload an image and after uploading it will allow me to crop an image like we do in photoshop via pen tool.

In photoshop when we use pen tool, it apply nodes against the images and user can easily change nodes via mouse to change the position of cropping.

Is there any type of script available which provides this functionality?

Thanks

Hello everyone, for starters, I'm NOT working with arrays...with that being said, I need your help...I created a webform in PHP that retrieves values from a mysql table and displays them with its own mysqli_fetch_array command, in that loop it generates a textbox for each record...so far so good.

The created textbox (input element) is so that the user can type in the sequential number of how to reorder the records...example

Original Order of Records

1 Alpha 2 Bravo 3 Charlie 4 Delta 5 Echo

and user needs it to be in this order

User input sequential

2 Alpha 5 Bravo 1 Charlie 4 Delta 3 Echo

the new order of the records will be saved on a temporary table in the database before insertion on the main table, kinnda like a preview for the new order, something like this:

New Order of Records

1 Charlie 2 Alpha 3 Echo 4 Delta 5 Bravo

Now what I need is a function that helps me display a message if the user duplicates a sequential unique, if they type in number 1 in 2 or more records, when I hit the button for the preview I need it to loop through all the input boxes and check their values, compare it with the other inputs and determine if there are duplicates or not....if there're no duplicates, continue with PHP code.....if there are duplicates, display an error so the user seeks for the duplicate and change it (inputs left in blank will not be considered for the insertion in the preview table)

I already have this:

Code:

function checkall() {
	const t='texto';
	var contar=<?php echo $contar; ?>;
    var text = ""
    var conta = 1;
	var contas= conta+1;
	text = t+conta;
	texto = t+contas;
	//var curElement = document.activeElement.value;
	var cv=document.forms['OrderPreview'][text].value;
	//var cv=document.forms['OrderPreview'][curElement].value;
	do {
		//var cv=document.forms['OrderPreview'][text].value;
		if (document.forms['OrderPreview'][texto].value=="")
		{
			return;
		}
		if (cv==document.forms['OrderPreview'][texto].value)
		{
			alert("Something Bad"); 
		}
		conta++;
		contas++;
        text = t+conta;
		texto = t+contas;
    }
    while (conta<=contar)
}

Btw, the document.activeElement part of the code displays me "undefined" in the alert message, I still don't have a clue why, could you guide me with this please? I can't do but compare the 1st input with the rest of the fields, OR compare one field to the inmediate next field....it's driving me nuts

Any help will be truly appreciated, thanks in advance

The tool tip box is way out and off in Chrome browser when I scroll down the page. Please check, download and go through this html file link -
http://www.alparin.com/webtest/ixbrl_output2.htm

and see what's wrong in the stylesheet/javascript code. I am just so desperate of moving forward with this issue still hanging in the air.

Many thanks in advance for help and assistance!

I need to program a language protocol compatibility patch for multiple OS'. I don't know where to start, I'm new to programming BUT at least I know what is needed. If anyone is willing to help, I'm willing to elaborate.

Hi,

I've made a web based tool that times how long a web page takes to load in an iframe and today I redesigned it but now it has issues. When I load it in Chrome and Opera the new version works fine but in FF 3.6 and IE 8 only the footer area is displayed.
I have added the links below - You'll be able to access the code via your browser's "View page Source" option.

URLs:
New test (With problem): http://browserspeedtest.camerongray....net/version31/
Old test (Works perfectly): http://browserspeedtest.co.cc

Any help is greatly appreciated!
Cameron Gray

I would like to ask people's opinions as to which "offline" language is most similar to javascript? I don't program for a living, but I have been learning javascript in my spare time. I would now like to have a shot at making a desktop application, and I think it would help to choose one which is most similar, if at all possible, to javascript?

e.g. python, ruby, C#, visual basic ... I have no idea and haven't had much luck googling this

Thanks

Matt

Any one have any idea how to make a Java scorecard... If any one have code than please send me i have to submit it on my project... please help mee...

Hey everyone I just signed up to this forum. I have been doing a cert IV in Networking IT and part of my course involves javascript.

Its all pretty simple, but we dont really have a teacher who I can ask questions. Im have a dead line tonight for a heap of work and I just keep running into so many problems. They are all pretty simple, but I just am at the end of my thread (no pun intended).

At the moment Im just working on a box form, and I keep getting object expected errors in relation to my onClick and undefined with my elements.

Code:

<head>
	<meta name="author" content= "5h!fTyLiV3z" />	
	<title>Pay Rate Calculater</title>

	
<SCRIPT LANGUAGE="JavaScript">
function  calulatePay() 
{

	var elements;
	var rate = eval(document.payForm.elements[0].value);
	var hours = eval(document.payForm.elements[1].value);
	var prod = rate * hours;

		if (isNaN(element[counter].value) || (element[counter].value == "") )
			{
				if (hours >= 20)
				{
				alert("You earned $"  +  (prod+(hours*2))  +  " in "  + hours  +  " hours.")
				}
				else
				{
				alert("You earned $"  +  prod  +  " in "  + hours  +  " hours.")
				}
			}
		
		else
			{
			alert ("Enter numbers please");
			}	
		
}
</SCRIPT>	

</head>

<body>

<FORM onSubmit="" NAME="payForm">
<CENTER>
<TABLE ALIGN="CENTER" BGCOLOR="#888888" BORDER="3" CELLPADDING="5">
<TR>
<TD BGCOLOR="#004080">
<FONT COLOR="#ffffff" FACE="Arial"><B>Calculate My Weekly Pay</B></FONT>
</TD>
</TR>
<TR>
<TD>
<CENTER>
$
<INPUT TYPE="number" NAME="rate" SIZE="11" MAXLENGTH="8" VALUE="Enter pay rate">
:
<INPUT TYPE="number" NAME="hours" SIZE="16" MAXLENGTH="8" VALUE="Enter hours worked">
<INPUT TYPE="button" VALUE="Calculate" onClick='calulatePay()'>
</CENTER>
</TD>
</TR>
</TABLE>
</CENTER>
</FORM>
</body>

I know its all a bit sloppy, but Im just trying to rush though so much work...

Any help would be great. If everyone is active tonight I probably will be. Normally I dont have this many problems, but I guess its just exam pressure...

Cheers
5hifty

I'm currently using an automation software to automate a series of steps I perform on my computer. One of the tasks involves hundreds of If/Then loops, extracts text from websites using an embedded web browser, computes equations and write text files.

The thing is, in order to share this with somebody else, they also need the same automation software installed, and then need to import it. So it's a process I'm trying to replace by creating a small program with a GUI that involves a simple installation on the user's PC (or ideally without installation). The language must be flexible enough to perform the same actions that I listed above - and more preferably. I'm a complete novice with anything besides HTML/CSS so I'm looking for

A flexible programming language that isn't rocket science to learn from scratch and is ideal for small stand-alone programs
The ability to create a GUI. I'd be happy to read any good reference you have about the language/design knowledge needed for GUI's.

Thanks in advance

Hello,

I would like to add multi-language support on the website. So far i have the following code which enables a drop down menu. I would rather prefer a flags instead of a drop down menu.

Please help.

Thank you very much.

PHP Code:
<div id="google_translate_element" class="right"></div>
<script>
function googleTranslateElementInit() {
  new google.translate.TranslateElement({
    pageLanguage: 'en',
    includedLanguages: 'en,fr,de,it,es',
    gaTrack: true,
    gaId: 'UA-28770952-1',
    layout: google.translate.TranslateElement.InlineLayout.HORIZONTAL
  }, 'google_translate_element');
}
</script><script src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>