I posted how to get URL parameters using JQuery. This is version to get URL parameters using regular JavaScript. function getUrlVars(url) { var vars = {}; var parts = url.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m, key, value) { vars[key] = value; }); return vars; } To use, simply send in URL and the name of the parameter. var param1…
DetailsBefore upgrading from 1.7 to 2.5, please make a backup and consult with Joomla’s documentation:
http://docs.joomla.org/Upgrading_from_Joomla_1.7_to_Joomla_2.5
Then check out the Joomla 3 FAQ:
http://community.joomla.org/blogs/community/1683-joomla-30-faq.html
This is very interesting…
Example
array(
'class'=>'CButtonColumn',
'template'=>'{update}{add}{delete}',
'buttons'=>array(
'update'=>array(
'url'=>'$this->grid->controller->createUrl("/Extras/update", array("id"=>$data->id,"asDialog"=>1,"gridId"=>$this->grid->id))',
'click'=>'function(){$("#cru-frame").attr("src",$(this).attr("href")); $("#cru-dialog").dialog("open"); return false;}',
'visible'=>'($data->id===null)?false:true;'
),
'add' => array(
'label'=>'Add',
'imageUrl'=>Yii::app()->request->baseUrl.'/css/gridViewStyle/images/gr-plus.png',
'url'=>'$this->grid->controller->createUrl("/Extras/create", array("eid"=>$data->extras_id, "bid"=>'.$model->id.', "asDialog"=>1,"gridId"=>$this->grid->id))',
'click'=>'function(){$("#cru-frame").attr("src",$(this).attr("href")); $("#cru-dialog").dialog("open"); return false;}',
'visible'=>'($data->id===null)?true:false;'
),
'delete'=>array(
'url'=>'$this->grid->controller->createUrl("/Extras/delete", array("id"=>$data->primaryKey,"asDialog"=>1,"gridId"=>$this->grid->id))',
),
),
),
'buttons'=>array
(
'myCustomButton' => array
(
'label'=>'my button label',
'click'=>"function(){
$.fn.yiiGridView.update('user-grid', {
type:'POST',
url:$(this).attr('href'),
success:function(data) {
$('.output').html(data);
$.fn.yiiGridView.update('user-grid');
}
})
return false;
}
",
'url'=>'Yii::app()->controller->createUrl("myAction",array("id"=>$data->primaryKey))',
),
With Yii 1.1.4, Jquery UI became part of Yii core. To activate JQuery UI, add the following line to your page: Yii::app()->getClientScript()->registerCoreScript( 'jquery.ui' ); If you want a custom style, download a JQuery UI css and add the following line: Yii::app()->getClientScript()->registerCssFile('LINK_TO_YOUR_CSS_FILE'); To use the style sheet that is already shipped with Yii, add the following…
DetailsCommand to list all open ports and listening services: netstat -lnptu The output should look something like this: Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 2458/cupsd tcp 0 0 127.0.0.1:5432 0.0.0.0:* LISTEN 2353/postgres tcp6 0 0 :::22 :::* LISTEN 2335/sshd udp…
DetailsjQuery code snippet to get the dynamic variables stored in the url as parameters and store them as JavaScript variables ready for use with your scripts. $.urlParam = function(name){ var results = new RegExp('[\\?&]' + name + '=([^&#]*)').exec(window.location.href); return results[1] || 0; } // example.com?param1=name¶m2=&id=6 $.urlParam('param1'); // name $.urlParam('id'); // 6 $.urlParam('param2'); // null //example…
DetailsBenefits of PDO: Support for prepared statements; Object-oriented interface; Data access abstraction; and Produces cleaner code because you can escape multiple values at once PDO comes with PHP 5.1 and up by default. If you don’t have it on your server, try to install using pecl install pdo If it is already installed try edit…
Details