Ajax :: Progress Bar While Php Exec Command
Sep 18, 2009
Even though my javascript/ajax knowledge is very low,I have a python script that runs from php with exec command. It takes about 5-10 seconds to complete. While the python script is processing I would like to show a progress bar to the user. In fact, it doesn't need to be a progress bar, a 'loading... bar' would be more than enough.As I have already said, I don' know much about this, but I think I need ajax to do this. Googling about this I have found this blockUI plugin that seems great.
View 2 Replies
ADVERTISEMENT
Apr 16, 2011
I used this page for making upload progress bar. I downloaded it and uploaded it to the server (you can see it here), and I signed up to Google Maps API and I pasted the code, but it doesn't work. It uploads the file, but it doesn't write the upload progress
View 3 Replies
View Related
Mar 25, 2009
I am trying to use jQuery's AJAX functionality to make a progress bar. A request is submited via AJAX, which starts importing data to a database. Once submited another AJAX request is called on an interval which checks the progress of this import, a progress meter is then updated using this information. However, the progress AJAX call which is fired on the submit of the form only returns once the import has complete. Its like its being blocked by the initial request? How I can get both calls to work at the same time?
View 9 Replies
View Related
Jun 2, 2011
I have a web app that performs a lot of ongoing ajax requests to keep multiple elements all up to date as time goes by, so there are almost always ajax calls going on in the background - this is neccessary in this situation. Now for the problem (aka annoyance), when there's an ajax call in progress page elements all lag, e.g. If I hover over a:hover etc everything lags and if I disable the ajax calls and do the hovers they all respond immediately. Is there some kind of way I can stop my ajax calls from making the page feel so damn laggy?
View 1 Replies
View Related
Jun 22, 2009
I have passed following parameters in ajax function
Its not working. when i test the same function in following way it runs fine.
Am i commiting any mistake in supplying variable?
View 1 Replies
View Related
Aug 16, 2011
I have a problem with my code, using Chrome. The same code works perfectly in FF & IE
var ajax_load1 = "<img src='_img/loader2.gif' alt='loading...' /><br>Please wait, we are checking your domain.";
//load() functions
var loadUrl = "module_1/1.php";
[Code].....
" is being ran after the ajax request is done. As I said before, this behavior occurs only while using Chrome.
View 2 Replies
View Related
Aug 12, 2010
I need to upload image without refreshing a page and show the progress of uploading.How can i do it?
View 1 Replies
View Related
Jul 29, 2009
Internet Explorer 8 does not behave the same as Firefox and Chrome for regex exec() method in javascript. IE8 seems not to comply with ECMA-262 here, as the others do. Regex's match() method works OK for all.
Any ideas on how to work around to use exec() with IE8?
Here is the sample code to show the issue:
Results:
IE8: withMatch=images/ withExec=null
Firefox and Chrome withMatch=images/withExec=images/
View 3 Replies
View Related
Feb 5, 2011
I am trying to get an exec to work on the following code:
Code:
i=0;
alert("before exec");
while ((result = /\r\n ?w:/g.exec(lines)) != null) { i++; } //Counts number of lyric lines
if (i > 1) lyricRegExp=/\r\n ?w:([^\]*)/ ;
alert("after exec");
If I find more than one occurrence of a line starting with "w:" (or has spaces before the "w"), I will need to change a regular expression used. The exec() runs fine in Firefox but hangs in Internet Explorer. The whole script I'm trying to test is abctst.htm on line 494. If anyone tries to run this click on Submit, my testing code is already filled in. The alerts shown will run first followed by about six more alerts before highlighted code is created in the bottom textarea.
View 4 Replies
View Related
Sep 8, 2010
var toSearch = "I Wish This Worked. What Is The Issue?";
var pattern = /is/gi;
result = pattern.exec(toSearch);
alert(result.length); Shouldn't this be 4, not 1?
/*while((result = pattern.exec(toSearch)) != null)
alert(result[0] );*/
The commented out code works to access all instances of 'is'. But what's the point of returning an array if you're only going to use one index(0)? You'd have to manually code to get a full array of the returns, doesn't that defeat the purpose?
View 3 Replies
View Related
Dec 2, 2010
Can someone tell me where I can find a readymade (copy and paste) code/script for a progress bar.
Something real simple please if you know of one. I have googled it but most of what I have found is gobbledegook to me.
View 4 Replies
View Related
Dec 11, 2006
how is it possible to do a loading progress bar,the msot simple way, i read taht you can make this in a very simple way using the image class(with the image array) or also using the image array so all your pics would load when the site starts but i think the first solution is easier(loading bar), i have a very simple site that uses html and css and if any of you knew about this simple java script loading bar?
View 5 Replies
View Related
Sep 26, 2004
I wanna show a progress bar with message when my php script is working in background to the user who has submitted the form.
my output is inside a table, and it would show the progress bar with message till the complete table is loaded.
How can I do this?
View 2 Replies
View Related
Dec 12, 2003
I have an ASP page on my intranet that searches a large database. After you click search it takes a while for the results to display so you just get a blank page and it looks like nothing is happening.
What I want to do is, using javascript, display something that makes it obvious that it is actually doing something. This could be either a progress bar or an animated image that dispappears once the page is loaded.
Does anyone know where I can find a script that will do this?
View 1 Replies
View Related
Jun 16, 2007
I am trying to show wait image while your form is submitting.Like in lightbox.js till the image pop up it shows the progress bar and then show the zoomed image similarly i want to show the wait flash button(it moves round and round in) until my form is submitted.
View 1 Replies
View Related
Nov 3, 2010
I am trying to use the LPR command inside a javascript to print a PDF file directly to the printer. Want just a simple webpage with a button which will print test.pdf when clicked. code...
I know very little when it comes to javascript. If you know of a better way to use the lpr command
View 1 Replies
View Related
Dec 23, 2010
I have this code..
javascript:function showMore() {ProfileStream.getInstance().showMore(); setTimeout(showMore, 2000)}; showMore();
i want to loop it 10 times, but do not know how to do it.I have been told that the for var command is what I want, but I cannot get it to work.
View 2 Replies
View Related
Feb 17, 2009
[b]How to close the exe files through javascript
View 1 Replies
View Related
Jun 5, 2004
What is the JS to refresh the page and possibly append some url parameters?
View 3 Replies
View Related
Jul 23, 2005
I check data validity in html form by JS. Something like
for (i=0; i<document.form[0].elements.length; i++) {
chechkValidity(i);
}
Unfortunately, the form[0] has about two thousands elements (it is
statistical questioning form for companies) and execution of this one
cycle takes about twenty seconds.
The problem is, that during these 20 seconds the browser "freezes":
The button activating the cycle disappears and the mouse pointer
doesn't change into "watch" (sandglass) showing that something is
being carried out.
Although after the 20s everything is ok, it is not the nicest behavior
of the form. I don't assume somebody is so impatient to restart during
those 20 seconds. I just want to minimize the users' swearing on my
address and tha's why my question:
How to show the progress of that cursed for-cycle?
View 13 Replies
View Related
Jul 23, 2005
I've got the following problem: i need to build a "progress bar" with
JavaScript. So far i have the following configuration: i've got a DIV
inside of a DIV. Each DIV has a style attribute that defines its width and
other style information.
I need to calculate the size of the incremental block based on various
factor like Width of the outside DIV, incremental interval and number of
increments. My original solution was to assume that all of the units are in
'px' so i could just deal with integers. However now i hit a brick wall,
when i realised that this is anything but scalable.
So what i need to do now is to obtain a width of the DIV from its style
attribute (had it hard coded before), do the calculation, and then use the
result to increment the size of the inner DIV (width element in the style
attribute)...
View 1 Replies
View Related
Jul 3, 2010
I am facing an issue while implementing a jquery loading progress bar in my asp.net application. It is working absoultely fine in Mozilla Firefox but not in IE. Issue is that progress bar display in both browsers but in IE progress bar image not move like it is moving in Firefox. I also saw the same behaviour on one of the sample (URL...) uploaded at code project site.
View 1 Replies
View Related
Feb 15, 2011
I created a progress bar with timer, every second = 1% in the progress bar. The problem is that the progress bar does not start.
This is the code I use:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
[Code].....
View 6 Replies
View Related
Apr 16, 2011
Whether i am able to show a progress bar in jqgrid (the values are whatever).
View 1 Replies
View Related
Nov 30, 2011
I am using progress bar in my Visual Force page in Salesforce.com. I am sending the value 60 to progress bar and it displays the progress bar perfectly. I have a requirement here. When user clicks on shaded region he should get the value in the alert. When User clicks on grey region, user should get the alert of remaining %. I am successful in creating onClick on the progress bar. But I need two alerts for the same progress bar.
View 5 Replies
View Related
Mar 10, 2011
I'm trying to walk a person through the registration process on my site. This is a total of 4 or 5 steps. I'm thinking about using the jQuery progress bar to go from like 25% when the user starts, 50% after the second page etc.
I'd like to do the calucation on what page they are on and then move the progress bar to show the progress. How can I alter the jQuery code to acheive this type of result? Also, is there anyway to animate the move from like 25 to 50%?
View 1 Replies
View Related
