Goal: to use the TAB key in the post editor 1. The following code catching the TAB key and replace it with 2 spaces. The second effect is to replace all the TAB occurences (hold the SHIFT key while press a TAB down). 2. You can update your post with alt+p (this is the default), […]
Archive for the 'javascript' Category
14 Jun 2014
post editor with TAB support and ctrl+s to update post
20:00 |
javascript
, wordpress |
944 views
13 Jun 2014
chromium – full screen javascript control lose after F11 pressed
20:28 |
javascript |
995 views
During my work I’ve came across a strange issue in chrome (the situation is the same strange in other browsers…). Here is the ticket for the chromium team. The story is: I try to use the full screen from javascript code. It’s working but we need to say this is like marshland in every browser. […]
During my work I’ve came across a strange issue in chrome (the situation is the same strange in other browsers…). Here is the ticket for the chromium team. The story is: I try to use the full screen from javascript code. It’s working but we need to say this is like marshland in every browser. […]
11 Jun 2014
no more cache – force the reload
21:13 |
javascript, web trick |
747 views
Goal: to avoid the cache provided old file versions If I load an external javascript or css file from js code like this: First time is ok, but second time may be I will receive the file from the cache. To avoid the cache just put some fake parameter to the end of the file […]
Goal: to avoid the cache provided old file versions If I load an external javascript or css file from js code like this: First time is ok, but second time may be I will receive the file from the cache. To avoid the cache just put some fake parameter to the end of the file […]
9 Jun 2014
show the function call chain
14:07 |
javascript |
786 views
Goal: catch the call chains in javascript I want to see my program’s footprint. So the hard way is to build a log mechanism… The easier is to use my _trace utility. _chain function. To achieve my goal I need to watch all my functions. This is not a complicated task if I use the […]
Goal: catch the call chains in javascript I want to see my program’s footprint. So the hard way is to build a log mechanism… The easier is to use my _trace utility. _chain function. To achieve my goal I need to watch all my functions. This is not a complicated task if I use the […]
6 Jun 2014
javascript if function – created on other way
10:19 |
javascript |
685 views
Goal: to go out of box… The if construction is simple Meanwhile I use the following for in many cases: But! Never use return from the comma chain! someThing == ‘value’ && ( $(this).stop().animate({‘opacity’:0}, 250), this.obj.isHidden = true, return true; /*
Goal: to go out of box… The if construction is simple Meanwhile I use the following for in many cases: But! Never use return from the comma chain! someThing == ‘value’ && ( $(this).stop().animate({‘opacity’:0}, 250), this.obj.isHidden = true, return true; /*
5 Jun 2014
easy trace in javascript
9:10 |
javascript |
720 views
Goal: to notice the console trace function Who called my function? Easy question if you know about how you can trace. Just put one line to your function: This is for functions. If you want to know about variable changes, use getter/setter use this form So this is nice but here is a more flexible […]
Goal: to notice the console trace function Who called my function? Easy question if you know about how you can trace. Just put one line to your function: This is for functions. If you want to know about variable changes, use getter/setter use this form So this is nice but here is a more flexible […]
5 Jun 2014
split to array is sometimes dangerous
8:58 |
javascript |
707 views
Goal: to notice the split function special feature just split a delimited string to an array: but there is a strange behavior we have an empty element! We need to check the source string is valid or not. The result is correct now. Just be careful.
Goal: to notice the split function special feature just split a delimited string to an array: but there is a strange behavior we have an empty element! We need to check the source string is valid or not. The result is correct now. Just be careful.
1 Jun 2014
animated funny mushroom on the date brick
21:17 |
javascript |
759 views
This is a funny post… 2 June 2014 1 June 2014 this post is about he and his brothers. Yes, he is not alone… Click on the date block on the left side. The mushroom jumping on from the far. Twinkling, bored, jumping, for a while waiting and jumping down to nowhere. Let’s check the […]
This is a funny post… 2 June 2014 1 June 2014 this post is about he and his brothers. Yes, he is not alone… Click on the date block on the left side. The mushroom jumping on from the far. Twinkling, bored, jumping, for a while waiting and jumping down to nowhere. Let’s check the […]
1 Jun 2014
bindable none DOM objects
17:52 |
javascript |
692 views
Goal: to build an effective handshake mechanism between objects In jQuery we have the very useful bind/trigger logic. I want to use some similar on my objects. What I will do I will extend the Object class with 3 methods, like _bind, _unbind, _trigger _bind: to attach a function to my object _unbind: to detach […]
Goal: to build an effective handshake mechanism between objects In jQuery we have the very useful bind/trigger logic. I want to use some similar on my objects. What I will do I will extend the Object class with 3 methods, like _bind, _unbind, _trigger _bind: to attach a function to my object _unbind: to detach […]
1 Jun 2014
shrink an array
17:06 |
javascript |
679 views
When you drop an element from an array by The second item will be there with value. Let’s delete more than one item from the array and there will be many holes in the line. Here is a simple shrink function to solve this problem. This is a simple Array extension. var shrink = function() […]
When you drop an element from an array by The second item will be there with value. Let’s delete more than one item from the array and there will be many holes in the line. Here is a simple shrink function to solve this problem. This is a simple Array extension. var shrink = function() […]
