Matt Warden's Sandbox

• maybe i'll share

(X)HTML, CSS, and Javascript (13 files)

• jsforeacharraytest.htm (source) Last Modified: May 02 2009 01:59:24.
• ajax.htm (source) Testing of AJAX, a method of using asynchronous Javascript to communicate with the server without a refresh of the page. This is the client portion. See ajaxSearchForUsername.php for the server portion. Last Modified: May 02 2009 01:59:17.
• collapsible_elements.htm (source) Collaspible and expandable DIV elements, with JavaScript and CSS that is completely separate from the markup. Last Modified: May 02 2009 01:59:19.
• attributetest.htm (source) Last Modified: May 02 2009 01:59:18.
• mousedirection.htm (source) Last Modified: May 02 2009 01:59:24.
• ajaxclient2.htm (source) Last Modified: May 02 2009 01:59:18.
• jsforeachtest.htm (source) A demonstration of how the for-in construct in JavaScript does not work like many people expect. This was in response to a post on evolt.org's discussion list, thelist, that suggested its use to iterate over an array of div elements. As you can see when you open the page, an alert box shows that there are many keys in the for-in that are unexpected and would cause errors. Last Modified: May 02 2009 01:59:24.
• collapsible_elements2.htm (source) Last Modified: May 02 2009 01:59:20.
• parentchildeventtest.htm (source) Last Modified: May 02 2009 01:59:25.
• addtotals.htm (source) Solution to a problem posted on evolt.org's thelist discussion list. Last Modified: May 02 2009 01:59:17.
• goodcalculator.htm (source) Last Modified: May 02 2009 01:59:22.
• badcalculator.htm (source) Last Modified: May 02 2009 01:59:19.
• dropdowntest.htm (source) Last Modified: May 02 2009 01:59:21.

Javascript (8 files)

• simplehashtable.js (source) Last Modified: May 02 2009 01:59:26.
• remoteconnection.js (source) Last Modified: May 02 2009 01:59:26.
• eventlistener.js (source) Last Modified: May 02 2009 01:59:21.
• winonload.js (source) An easy way to add multiple functions to the window.onload event handler. Last Modified: May 02 2009 01:59:27.
• eventlistener2.js (source) Last Modified: May 02 2009 01:59:21.
• getidfromeventhandler.js (source) Last Modified: May 02 2009 01:59:22.
• DS_MultDimJSArray.js (source) Last Modified: May 02 2009 01:59:21.
• removechildrenrecursively.js (source) Last Modified: May 02 2009 01:59:25.

PHP (11 files)

• ajaxresponder2.php (source) Last Modified: May 02 2009 01:59:18.
• jpgraph_cdinterest.php (source) Produces a graph using PHP's GD library (wrapped by the JpGraph library) to map interest gained on certificates of deposit. Last Modified: May 02 2009 01:59:24.
• distortimgtest_arcs.php (source) Returns an image distorted with a series of arcs. This is in a series of attempts to generate an image that a human can read but a computer cannot. Outputs PNG. Last Modified: May 02 2009 01:59:20.
• interleaveStrings.php (source) Last Modified: May 02 2009 01:59:23.
• distortimgtest_specs.php (source) Returns an image distorted with a series of specs. This is in a series of attempts to generate an image that a human can read but a computer cannot. Outputs PNG. Last Modified: May 02 2009 01:59:20.
• distortimgtest_dashes.php (source) Returns an image distorted with a series of dashes. This is in a series of attempts to generate an image that a human can read but a computer cannot. Outputs PNG. Last Modified: May 02 2009 01:59:20.
• gdinfo.php (source) Spits out a variable dump of information about the GD library compiled into PHP on this server. Last Modified: May 02 2009 01:59:22.
• imgtest.php (source) Returns an image with a random string in it. Outputs PNG. Last Modified: May 02 2009 01:59:22.
• ajaxSearchForUsername.php (source) Testing of AJAX, a method of using asynchronous Javascript to communicate with the server without a refresh of the page. This is the server portion. See ajax.htm for the client portion. Last Modified: May 02 2009 01:59:18.
• mysql_matched_rows.php (source) This is a function, so only the source code is relevant. This function returns the number of rows matched by the where clause of an update query. This is useful because mysql_affected_rows() returns zero if rows were matched but no values were updated. An example of when this would happen is if someone views an "edit" form for a database record and simply hits the submit button without making any changes. Last Modified: May 02 2009 01:59:25.
• index.php (source) This file. Displays a list of files in a directory, sorted by file extension. Also prints out associated descriptions and last modified dates. Last Modified: June 09 2009 03:07:16.