If I load an html fragment that contains images with jquery's .load(), the images aren't yet loaded when my callback is called. Since I need to do some calculations based on the dimensions of the images, I need to know when they've actually been loaded. Is there a nice way to do this?
I have directory with 1000 .html files, and would like to check all of them for bad links - preferably using console. Any tool you can recommend for such task?
Could you please give me some suggestions on how to parse HTML in Perl? I plan to parse the keywords(including URL links) and save them to a MySQL database. I am using Windows XP.
Also, do I first need to download some website pages to the local hard drive with some offline Explorer tool? If I do, could you point me to a good download tool?
I would like to create an HTML button that acts like a link. So, when you click the button, it redirects to a page. I would like it to be as accessible as possible. I would also like it so there aren't any extra characters, or params in the URL.
How can I achieve this?
I've seen developers use various methods to prevent spam on a basic html contact form
Method 1 is where the developer uses a Captcha image and Method 2 where only a Question is asked eg. Are you Human? with a radio button.
Which one is the better one to use and why?
Hi all,
In my app I need to lay some text which I'm getting from a parsed data. Currently I'm currently laying it in a label. The problem is there are going to be some html tags indicating an image [along with its url] and videos etc in that plaintext. What is a good way to handle this identifying images and videos tags and laying corresponding images and videos along with rest of the plaintext dynamically?
Thanx in advance.
Hi,
I'm sending mails thanks to the MFMailComposeViewController API, and I manage to add uiimages in attachment, but I'd like to insert my uiimage into html code in my e-mail, any idea of what kind of conversion I should use for my image ?
Thanks.
hi all
what basic tips should we observe in design web pages(html/css/javascript) for having highest compatibility with most browsers(IE-firefox-opera-chrome-safari)?
thanks
Are there any browser issues with always collapsing empty tags in html.
So for example and empty head can be written like this
<head></head>
but is can also be written like this
<head/>
Will the second case cause issues in any scenerio?
Thanks
I'm building an autosuggest search, like apple's spotlight... and want to disable the browser from offering text suggestions under the input box. I can't remember if that's an html or css setting and can't find it.
Anyone remember?
So I have a .png file. I am using windows OS. How can I embed my png file/image into (blank by default) file.html so that when you open that file in any browser you see that image, but the file is not anyhow linked to it - it is ebbeded into it?
Step by step instructions would be nice.
We are just starting out with a project and do not know how to work with the possibilities around HTML 5. But we are hearing a lot of people starting to talk about it. Any advise would be much appreciated.
So I have Html like this http://trac.edgewall.org/wiki/RecentChanges (I want to create some Flash Track reader which will be opensource)
I need to list in my DataGrid Index of all viki pages in form like
+-----------+--------+
|page name |page url|
+-----------+--------+
| name | url |
+-----------+--------+
So I have simple video tag on HTML 5 page playing OGG video. I want to take Its RGB colors in format of array (assuming we know width and height) conteining colors for each pixel (from pixel 1,1 to maxWidth,maxHeight) like { {R:Color, G:Color, B:Color}, {R:Color, G:Color, B:Color} ,... }
With asp.NET control dropdownlist, there is a property AutoPostBack, if it is set "True", the whole page will be posted back.
If the aspx page include a html element "select" like:
and it data is filled by code-behind.
Question is: how to allow this Select have AutoPostBack function too?
Hi,
I'm using this css, but it puts an image in the center. Any way to left or right align an icon using an input type="button" html button, so that the text and the image fit on the button nicely?
background: url('/common/assets/images/icons/16x16/add.png');background-position:center;background-repeat:no-repeat;
I have an html table with say 5 columns. Three of the columns I want to have a fixed width (for example, td width=30,50,30). How would I divide the remaining horizontal space between the two remaining columns? I thought I would do it by just setting each of the "width" properties for those columns to "50%", but that didn't seem to work.
If you have an HTML <select multiple> of a certain width and height (set in CSS), if there are more values then you can possibly fit in that height, then the browser adds a vertical scroll bar. Now if the text is longer than the available width, is it possible to instruct the browser to add a horizontal scrollbar?
Hi
I want to have a drop down menu where a user can select from several predefined options but i also want to give him the option of inserting a user specific value, i was thinking having one of the options as "user specific" which will in turn allow the user to insert a user specif entry in a text box that appears or is editable when user selects the "user specific" option. any one have any ideas how i can implement this is HTML and Javascript?
thank you