TechDad

Data, Data, Data – hotpads report

techdad — Thu, 26 Jan 2012 00:03:11 +0000

Just tried listing my house for rent on hotpads.com and they have this interesting “stats” tab. It shows where the price of your rental falls in relation to different segments of the surrounding neighborhood. I wonder if anyone looks at that?

Housing Maps and Craigslist – Scottsdale Rental

techdad — Wed, 25 Jan 2012 15:19:00 +0000

I recently posted up my house for rent on Craigslist and went over to housingmaps.com, a simple and effective mashup of google maps and craiglist’s home listings for rentals and sales. I wanted to put a general address for the home, but it showed up in the wrong place on housingmaps.com … here’s a screenshot of the error:

Housing Maps Error (My Error)

How a bill becomes a law – infographic

techdad — Mon, 19 Dec 2011 15:29:50 +0000

Very interesting infographic on how a bill becomes a law… I bet you could easily make a board game out of this.

http://www.good.is/post/infographic-how-a-bill-actually-becomes-a-law/

Best Kid’s Laptop – EVER

techdad — Sat, 17 Dec 2011 05:22:55 +0000

I found this “express” laptop on my dining room table the other night. Kid’s ROCK.

This is the BEST LAPTOP EVER!

DOWNLOAD IT!

github ideas for projects

techdad — Wed, 14 Dec 2011 15:39:09 +0000

Opencart Modules:

Prev / Next links on product template page
fix to DB model for autoexec
impersonate module
page scrape / import tool

PHP Framework Benchmark Graph

techdad — Fri, 09 Dec 2011 16:48:45 +0000

Was trying to learn more about what’s out there for the PHP Yii framework and found this great graph on github:

Frameworks mentioned:

jquery focus after blur

techdad — Mon, 21 Nov 2011 22:11:08 +0000

Need to focus() on the input field after the user has clicked or tabbed off the input field?

See below:
http://forum.jquery.com/topic/jquery-focus-after-blur

You might also want to add a .select() to re-select the input field causing the problem (if it’s a text field)

jquery 1.2 and ajax parameter serialization – passing a php array

techdad — Tue, 15 Nov 2011 16:41:25 +0000

It just sucks when I miss the fine print in the documentation. Recently I’ve been working on a project that passes product parameters to a jquery $.ajax call. The parameters are variable, so I wanted to pass them back to the server in a PHP style array:

/process.php?ProductOption[color]=123&ProductOption[size]=455&ProductOption[edition]=711

This seems to work with jquery 1.3 and greater (http://api.jquery.com/jQuery.param/) but the system I’m on requires 1.2 for a few other dependencies. So the workaround I used for the problem of passing php style array query string components was as follows:

//static variables to pass to ajax call var ajaxData = { 'ProductType' : $('#Type').val(), };


//variable product options to pass back, all fields

//are wrapped in a

 for easy selection

$('#ProductOptions :input').each(function(){

  if($(this).val().length) {

    //the input field names are in PHP array style too: i.e.

        //

        var name = $(this).attr('name').replace(/.+\[([^\]]+)\]/, "$1");

        ajaxData['ProductOption[' + name + ']'] = $(this).val();

  }

});

$.ajax({ async: false, url: '/admin/ctl_Process.php', data: ajaxData, success: function(data) { //do something here... } });

Enjoy!

php date add – date math compounded

techdad — Tue, 15 Nov 2011 16:26:42 +0000

This will probably be an elementary post for most, but recently, I was working on a problem that required determining the expiration of a membership and to write some rules about auto-renewing that membership 10 days prior to expiration. Instead of writing any kind of painful date math, or having to rely on mysql for dateadd functions, strtotime accomplished what I needed:

$now = time(); //expire the membership in a year $MembershipExpiration = date('Y-m-d', strtotime('+1 year', $now)); //renew the membership 10 days prior to expiration: $MembershipRenewal = date('Y-m-d', strtotime('+1 year -10 day', $now));

I just threw in the “-10 day” to see what would happen, and those smart cookies who built php already have it all under control.

void stamp

techdad — Tue, 13 Sep 2011 17:28:35 +0000

I just made this today for a project at work. Thought someone else might need this too.