I have a $dbSessionDuration variable where by using mysqli, it is able to bind the result of data from the query into this variable. The $dbSessionDuration variable holds time so the variable has a time format as below: 01:30:10 Now that means 1 hour 30 mins and 10 seconds. What I want to do is display $dbSes…
Tag: javascript
javascript – Uncaught ReferenceError: keys is not defined
I am getting an error when I run the following command in an included script. But if I run the command from the google chrome console, it works properly. Error: What’s going on here? How can I use the keys function in an included script? Answer keys() is not function provided by the browser for use in y…
how to read extjs data store
I want to read a particular value of an extjs data store and manipulate it locally. Response xml looks like : My store will have just one user entry when response is received and i want to read ‘bname’ value. So far i have tried two approaches and both giving error. approach1: Running above code g…
Javascript/jQuery – Display inches in feet and inches
I’m making a BMI calculator (see JSFiddle – http://jsfiddle.net/b5ww2/) and I want the height in inches to display in feet and inches. I also want the weight in pounds to be displayed in stones and pounds. This is the code I’m using to convert the slider value to cm and inches: My js knowled…
How do i submit a form with jqueryui dialog button,
I want to submit a form using jqueryui button. I had some code but it doesn’t work. Here is the code: When a person puts a link in text area and submit the form, the jQuery dialog box appear with three buttons, I want that when some one click the Yes button on dialog box, the form automatically submit. …
How to get similar functionality with enter key and mouse clicking a button
I have inherited an ASP.NET 1.1 web application. On the page there are various buttons, textboxes and other controls. There is also a password textbox and password button. If the user types in the password and presses the enter key (while the focus is in the textbox) then I need it to kick off the code behind…
Bypassing transition and changing a property instantly
I want to bypass CSS transition and change a property instantly. I tried to set transition-duration to 0s before the change and then set transition-duration back to its original value: Fiddle This obviously doesn’t work. I understand that the spec does not define that behavior for this: Since this speci…
Add st, nd, rd and th (ordinal) suffix to a number
I would like to dynamically generate a string of text based on a current day. So, for example, if it is day 1 then I would like my code to generate = “Its the <dynamic>1*<dynamic string>st</dynamic string>*</dynamic>”. There are 12 days in total so I have done the following…
Using scrollIntoView with a fixed position header
I have a site with a header set to position: fixed. On one of my pages, I use scrollIntoView(true) on an element. My problem is that when scrollIntoView is called, the element gets positioned underneath the header. How would I fix this so that the element is shown just below the header? I’m using the Bo…
Disable details/summary
When I use the new details tag in combination with a summary I would then like to disable the generated input. I thought that could do the trick, but sadly it doesn’t work. How can one disable the details element? Answer Instead of using the non-existent disabled attribute, you can set a click handler o…