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log the console log output to a div
I do a lot of console logging so i thought it would be nice to be able to see this on my test pages. Apparently you can grab this quite easily with the following code. I had to modify this a b..
twitter json feed testing
just testing using the Twitter Post Fetcher script, seems to be working well.
using clamp js to clamp lines of text
there is a css version of this as well but this version works in a greater range of browsers (i think) this one is not working for me... i think the overflow elipsis is still a better option than thi..
loop through a complex object json javascript
just a note to say that a complex object is an object with more than one nested object in it for example just kinda playing around with this one to get the handle on objects and how to access them C..
json load from jquery and loop through the results
this is the same as this post but i have added the object to an external test file. so rather than already having the object data on the page we have to load it somehow Note: you can test that the o..
check if a variable is undefined or NULL
this will check if the check1 variable is set if it undefined or NULL it will return
check box highlight text area css
i just wanted to be able to highlight a text field if a certain check box was checked on a form in this demo below, if you click on the check1 checkbox it will give you an alert saying if the box is ..
javascript isset equivalent
i was just looking for an equivalent to the isset in php for javascript, i was initially using .length but this can still cause errors so i found this solution. if (typeof my_var !== 'undefined') {}
Objects in javascript
creating and using an object in javascript, the full version of this testing is on codepen
JS Using typeof to check on string types
you can use the typeof operator to check what kind of variables you have.
