|
|
hi,
iam having a textbox where text has to be displayed from database.there should options(edit) like bold,italics,show html,increase & decrease indent,font colors as like in word just above the text box as like in composer(mail).
on clicking all those corresponding actions are to be performed to the text in text box. can any help me in getting out that....
regards,
david boon
|
|
|
|
|
|
|
Hi,
I have to append zeros to the team numbers if their length is less than 5.these team numers are in an array. here is the code
txt = split(TeamNum,",")
for i=0 to ubound(txt)
while len(txt(i))<5
txt(i) = "0" & txt(i)
wend
i=i+1
next
TeamNum= join(txt,",") 'Convert array back to string
response.Write TeamNum
response.End
it is appending zero for the first team number bot not the second one though there are two team numbers in the array.
Please let me know what i am supposed to do in this case.
Thanks in advance
|
|
|
|
|
|
Then how can a loop works....in java the for loop will be this way right
for(i=0;i<10;i++)
instead of keeping this way i am keeping that i increment inside the for loop...if not how come a loop work if i doesn't incrment.Please correct me if i am wrong.
Thanks,
Bhavani.
|
|
|
|
|
It increments automatically.
The default increment is one. You can specify a different increment in the loop:
For i = 10 to 1 step -1
---
b { font-weight: normal; }
|
|
|
|
|
Hey...That's right..it increments automatically.I worked when i removed incrementing the loopvariable with in the for loop....
Thanks a lot
|
|
|
|
|
Hi
I have a html form and on this web page user enters the message when he clicks post message I get one error message through email. I use the cgi scripts to send messages. Here is the message:
500 server error
I encountered an unrecoverable server error. Please go back and try again.
....can anyone help me with this. I have been debugging this for days but still cant solve. You can also check on this site: www.fijicmcham.com on the contact us link.
Deepak Anish
Computer Programmer
Maxumise Fiji Ltd
Suva, Fiji
|
|
|
|
|
|
are animated images controlled by javascripts which are written within the html static code???
if so, how can i find where these scripts reside in an html file ?
llp00na
|
|
|
|
|
|
thanx for replying Kumar;
if you were to look for animated images within a web page, is there any way to achieve this ???
I am asking this because i thought animated images are controlled via javascripts which you can get via parsing the html code.
llp00na
|
|
|
|
|
most animated images that I have seen are acheived via photoshop or another image editor. They are often .gif files. So the answer in that is the instance is no.
|
|
|
|
|
|
How do I display a bunch of .jpg images at half their original size?
I thought it would be as simple as , but that doesn't do what I expected.
even { max-height: 75px; max-width: 75px; } would be great, but IE doesn't support it.
can I do it using javascript? or is this more of a CSS or HTML question?
(please note that I want to maintain the original aspect ratio.)
|
|
|
|
|
Yes, you could do it using javascript.
Put the image inside a div tag that has the maximum size that you want to use to show the image, and overflow:hidden.
When the image has loaded, you can get the width and height of if and calculate the size you want it to have.
Resizing images with html does not look very good, though, and you still load the entire image file. Creating real thumbnails looks better, and saves bandwidth.
---
b { font-weight: normal; }
|
|
|
|
|
|
thanks for the help.
I agree; hard-resizing in general looks bad and wastes bandwidth. but this is just for some thumbnail images, and I would be reducing them from 100x150 to 67x100.
I ran across this solution to the problem (css):
max-height: 100px; max-width: 100px;<br />
height: expression(this.height > this.width ? "100px" : "66px");
I'm using that approach here:
http://www.summitdance.com/dev/
|
|
|
|
|
Hi there,
i have a frameset in which i have two frames. The right one loads a predefined webpage (which one is unknown to me, it depends on the user). The left one reloads the right frame from time to time using javascript.
What i want to achieve is to get the whole source string of the page in the right frame into a variable for example. How can it be done?
leftframe-source (loader.html):
<html>
<head>
<title>Frameset mit Sitemap</title>
<script type="text/javascript">
var aktiv = window.setInterval("loaded()", 5000);
function loaded() {
top.frames['rightframe'].location = 'http://www.heise.de';
return true;
}
</script>
</head>
<body onload="loaded()"></body>
</html>
frameset:
<html>
<head>
<title>Frameset mit Sitemap</title>
</head>
<frameset cols="10,*">
<frame src="loader.html" name="nav">
<frame src="http://www.heise.de" name="rightframe">
</frameset>
</html>
Any help is appreciated and thanks in advance
Trollpower
|
|
|
|
|
If the page comes from a different domain, you can't. For security reasons you can't do anything at all with a page from a different domain.
---
b { font-weight: normal; }
|
|
|
|
|
sorry about my english...
I'm using a one input type='file' and one input type='submit' in a form with method='post'...
Problem:
- On InternetExplorer 6.0 (beta 7 too) when the value of input file is any garbage like 'sasdfa' the submit doesnt work.
probably cause the IE know with 'sasdfa' is a invalid file....
On firefox the submit works fine..
What i Need:
- I wanna know the same think IE knows(if the file is valid or not) at client side by javascript on form 'onSubmit' method.
I dont want use a RegEx over the input file text value.
I'm just looking for some way to know if the file is valid.. or not..
thanks!
blitzkrieg bop!!
|
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
