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Simple Ajax POST request using the getHTTPObject function.
2 1018 posted 18 years ago by 1man
2 1068 posted 18 years ago by 1man
1 799 posted 18 years ago by abhiomkar
This functions allows you to create a new XMLHTTPRequest, it checks to see if the browser supports each method, if not it returns false.
4 1285 posted 18 years ago by 1man
0 799 posted 18 years ago by jugyo
Requires wget and curl.
2 899 posted 18 years ago by gtcaz
This function allows you to open a new window, without using any inline Javascript. Simply add rel="external" to the link you wish to open in a new window.
3 1329 posted 18 years ago by 1man
This function extracts a value from a url. Very useful for tracking codes. For example, you have a url http://your.url/?source=666999, and you need the source number to be placed into a variable. Use the code below.
2 1086 posted 18 years ago by 1man
This is an excellent solution for fixing IE 6's inability to display transparent PNGs correctly. Step 1: Include the following conditional comment the HEAD area of your document. You will need to update the CSS selector and also the path to wheree...
13 1596 posted 18 years ago by jonhenshaw
0 1310 posted 18 years ago by netjackal
This code uses the new Java 5 foreach loop to iterate through every element of a list. It avoids the need to declare an iterator.
0 1001 posted 18 years ago by cpjobling
13 1952 posted 18 years ago by johnself
2 1049 posted 18 years ago by juno
reference for create own ajax helper in CakePHP
1 968 posted 18 years ago by juno
In IE5 and IE6 the transparancy in PNG images won't happen at all, so this would fix it. This might come really useful while we are in the era of switching to better standard-friendly browsers.
7 1369 posted 18 years ago by iTony
Returns an array of values specified for an enumerated MySQL field
2 1299 posted 18 years ago by johnself
Renders the partial template called 'cart', sends along local variable @cart, this will be known locally using the same name as the partial, 'cart'.
1 872 posted 18 years ago by wackimonki
The code tests if session[:counter] exists. If you leave out the all important '?', it will fail with an error.
1 1008 posted 18 years ago by wackimonki
This will add up all the prices and return it? What does |item| mean exactly?
2 855 posted 18 years ago by wackimonki
1 819 posted 18 years ago by jordanbrock
Redirects from one method to another in a controller. This is handy when there's an error, and you need to go back to index page, or for other purposes.
1 913 posted 18 years ago by wackimonki
Adds a button in view, which triggers a method. "Empty cart" is the button name empty_cart is the method name
1 802 posted 18 years ago by wackimonki
Catches an exception error, uses a technique called flash to display error on another page. The Ruby on Rails code needs to be in a controller. The rhtml code needs to be in the index layout.
1 858 posted 18 years ago by wackimonki
0 723 posted 18 years ago by jonathanbp
2 things here. currency (euro) with in a 2.00 format and select entries older than 4 weeks = 28 days
2 951 posted 18 years ago by assbach
This example demonstrates usage of Scriptella ETL Tool to load CSV data into a database table.
3 1441 posted 18 years ago by ejboy
This Scriptella ETL script copies all rows from Src_Table to Dest_Table. Src_Table contains the following columns: id, first_name, last_name Dest_Table contains the following columns: id, name The name column of the Dest_Table is produced by a con...
1 1330 posted 18 years ago by ejboy
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