‘web development’ Archives
Create template specific to node in drupal 6
If you want to have custom templates for your node. You can create templates specific to node ID as follows. Add the below function in your template.php if its not exists. function yourcurrentthemename_preprocess_node(&$vars, $hook) { $node = $vars; $vars = 'node-'. $node->nid; } If the function already exists then add the two [...]
How to fix flash object z-index
If any of your html element is getting hide behind the flash object such as youtube video player, or any flash player/object Then you should call this function on body load. function fix_flash_z_index() { // loop through every embed tag on the site var embeds = [...]
How to get application url in symfony
$sf_request->getUriPrefix().$sf_request->getRelativeUrlRoot().$sf_request->getPathInfoPrefix(); In symfony version 1.4 $request->getUriPrefix().$request->getRelativeUrlRoot().$request->getPathInfoPrefix();
configure database using propel
$ ./symfony configure:database --name=propel --class=sfPropelDatabase "mysql:host=localhost;dbname=dbname" username userpassword
How to get the allowed option list in drupal theme template or view file
If you want to get the option list of the content type that you have created , then you can get the list as follows: $content_field = content_fields('whatever_the_field_name_is'); $allowed_values = content_allowed_values($content_field); So the $allowed_values will give you the array of the option list with the key value [...]
How to add select option in drupal while creating content type
Whenever you create any content type in drupal ( version 6 and above) and you required a filed of type select list, then you can provide the allowed values of the select option in two ways CASE 1 : option 1 option 2 option 3 CASE 2 : 1|option 1 2|option 2 3|option 3 Each new option has to be entered on a new line So enternally [...]
Replace multiple space with single space in PHP
If you want to replace multiple space with single space from a string you can use preg_replace function for this. Refer the below example preg_replace("!\s+!"," ",$yourstring); For example $yourstring = "This contain space"; $modifiedString = preg_replace("!\s+!"," ",$yourstring); echo $modifiedString; // This contain space // [...]
How to get symfony project base url in template file
To get the base url of your symfony project , you can use the below in your template file. $sf_request->getUriPrefix().$sf_request->getRelativeUrlRoot() And to get your current app URL. $sf_request->getUriPrefix().$sf_request->getRelativeUrlRoot().$sf_request->getPathInfoPrefix();
How to check PHP error before including any file in your script
Suppose you want to include/require any file in your scripts, But before doing so you want to confirm that the included or required file doesn't contain error. Then in that case you can use the below code to do the same. /* Implementation */
integrate window media player in your website
<html> <head></head> <body leftmargin="0" topmargin="0"> <table cellpadding="0" cellspacing="0" border="0"> <tr height="350"><td align="center"> <table cellpadding="0" cellspacing="0" border=1 bordercolor="black"> <tr> <td valign="top"> <OBJECT ID="MediaPlayer" WIDTH="320" [...]
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