Each Server Get The Ip Of The Other Automatically So Don't Have To Do It Manually?
Mar 26, 2010
So what im doing is actually in php, but just wanted to know whats the working logic of what im trying to do. I currently have 2 servers(virtual machines). i have a php file in ubuntu server that calls some other files on the windows server and vice versa. as of now, i am able to call the files just fine. the problem im having is the ip changes every time i reboot the machines(duh. so i have to manually go change the ip address every time in my php files for them to find the other server. is there a way that each server gets the ip of the other automatically so i dont have to do it manually?.
I would like user to be able to switch photos manually (with "next" and "previous" links ) or automatically, i.e., to have a link on the page that says "play slideshow" or something, then the slides switch automatically, like this guy has here, [URL] ("play" link in the middle switches photos automatically; he doesn't use cycle plugin, but I'd like to do this w/cycle plugin if possible..)
I'm playing around with forms and wrote a JavaScript function that loops through all form elements and displays every option in every select field with an alert for each one.
var els = form.elements; var l = els.length; for (var i=0; i<l; i++) // loop through all form elements { if (els[i].type.substring(0,6) == 'select') { var options = els[i].options; for (var j=0, len=options.length; j<len; j++) { alert(els[i].name + ' option ' + j + ' = "' + options[j].text + '"') }}}
In the form I am using this results in many alert boxes popping up.
This seems like a very, very basic question, but I've Googled it quite a bit and can not find an answer. Is there a way to manually abort that script (other than closing my browser) or do I have to keep clicking OK until the loop has run it's complete course?
My javascript quits working when I am rendering the html? (It works perfectly fine if the page is opened from http address directly). I did some research and concluded that "JavaScript is executed on page load", so when I render my html, my JavaScript functions are not automatically called.how should I call the javascript functions manually?
verify.html:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML> <HEAD> <Title>form</Title>
Is it possible to execute a JS function in a website, by using the JS console? Facebook has a function Facebook.streamPublish() for instance, which displays a dialog box to send a story to your Wall.Is it possible to call this from the JS console manually?I'm developing a Facebook application. I tried to call the above function from the Firebug console to test but with no success.
I'm trying to keep record of how many times an image has been downloaded. Is it possible to detect if a client manually saves an image through their browser?
I have the following JavaScript (see below). The script requests an XML file from the server and displays it on the page.
The script works fine when the requested XML file is stored on the same server as the script.
The problem is when I try requesting an XML file from an external server such as the National Weather Service. I get an error. If I take the XML file from the National Weather Service and save it to my server it works. Why can't I use my script to request XML files stored on external servers?
Javascript Code
window.onload = initAll; var xhr = false; function initAll() { document.getElementById("makeTextRequest").onclick = getNewFile;
I'm trying to write a script that will be loaded from one server into a website on another server. This script is trying to talk (ajax) to the server that it comes from but I'm getting "Access Denied" errors. I'm well aware that cross-domain calls are not allowed for security reasons so my question is how does Google Analytics work because essentially thats what I'm trying to accomplish. I can embed a Google Analytics script into my website and it'll gather data and send it back to Google.
I would like to open an html file locally (not fetch it from a server) and somehow use javascript to fetch the relative resources from the server. One solution would be to convert all of the relative links to absolute links. I can convert the html source file anyway I wish, but ideally I would like to modify the html source as little as possible, for example insert a function that modifies the result of the src attribute. How would I go about this? Is there any trick I can use to define where the relative home is? Am I going to get into any scripting security gotchas?
I am creating an XML document on my page with javascript. My question is, is it possible to save that xml file on the server (I have write permissions) only using javascript, ie no server code? This task would be trivial using server code, but I was wondering if I can do it all with client code and post backs? Well, any input?
I already have a server connected to clients, clients send msgs and it echoes back to all of them and now i want when a client sends a msg it echoes on his server and the other server too .. so when any of the clients on any of the servers sends a msg it is broadcasted all over the servers to all clients
How can I make the button call the click event so that the server side method btnExecute_Click() can be called? Also, this button calls a javascript function before server side even.
I am searchnin for some javascript (or other) which will do automatically dowloading with progress bar. An good example is when you download msn messenger.
can I have a field automatically clicked by calling something like click()? I have a dropdown box, one of whose elements is "Others (Please Specify)". I list the dropdown boxes values alphabetically.
Sometimes, this value happens to be on the top and SELECTED. The problem is that if this item is selected by clicking on it, in response to onChange I open a text field (so user can specify the value). If this field is automatically selected, the text field des not show; I have to select another value then click on the "Other (please Specify)" to have the text field visible.
I'd like to submit the form automatically using javascript when I fill the value in the user text input box. is it possible? i know i can do it for a pick list, I am not sure about the user text input box.
in the body onload event for a web page I am calling a javascript function which displays an alert message
one user has reported that the alert appears but then is automatically closed before he can read it. He is using IE6 on XP SP2.
AFAIK there is nothing that the server or javascript could be doing to close an open alert box. I am guessing it's a pop-up blocker or something, but the user claims to have disabled all such things on his browser.
automatically calculate a total. The script pulls a price, which is given from a database to a hidden form field. Then once the quantity is changed the bottom form field automatically updates the price. Here's my script if someone could possibly point out why this might not be working (or is my logic flawed.)
how to get the total column automatical gets update when user inputs a value in column 1. i believe its some thing to do with javascript onfocus(). i don't know how to do it.
I have a disabled field which can be changed by using search help showing the select option. After the user selects his wish, the disabled field contains his selection. I need to trigger an event automatically right after the disabled field is changed. This function triggers the event I need:
I'm a novice in javascript programming. I need to create a program that automatically sends websites to a free translating site (the part where it asks you to input a url for website translation), and automatically redirect the user to the translated site. I basically just need to know how to send the url to that box, and submit the result, and redirect the user there.
