php

[Solved] PHP – Can’t understand this code. [closed]

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[ad_1] If value of $vars[‘element’][‘#field_name’] is equal (note type juggling here) to ‘field_resource_public_pdf’ or $vars[‘element’][‘#field_name’] is equal (type juggling again) to “field_resource_pdf” string do the following: Execute empty($vars[‘element’][‘#object’]->field_disclaimer) (doc for this function) function, if it returns false, than assign value of $vars[‘element’][‘#object’]->field_disclaimer[LANGUAGE_NONE][0][‘value’] to $vars[‘items’][0][‘#disclaimer’]. Otherwise (if [empty][2]($vars[‘element’][‘#object’]->field_disclaimer)returns true, assign 0 to $vars[‘items’][0][‘#disclaimer’] . The code … Read more

[Solved] How to get Browser Information + Time Stamp with PHP [closed]

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[ad_1] <?php echo $_SERVER[‘HTTP_USER_AGENT’] . “\n\n”; $browser = get_browser(null, true); print_r($browser); ?> source1 There are other parameters in $_SERVER super global variable that you might find helpful as well such as time info. check for that here GetDate() for getting date <?php $today = getdate(); <—- In correct (updated below) print_r($today); ?> source2 Updated Answer … Read more

[Solved] Turning an Object into a string in PHP

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[ad_1] Thats the output of ‘<pre>’, var_dump($my_property->price()), ‘</pre>’; https://i.stack.imgur.com/l5A6D.png Code Screenshot: https://i.stack.imgur.com/QyOcA.png 3 [ad_2] solved Turning an Object into a string in PHP

[Solved] The following code returns an 500 error as the code is deprecited in php version 7, How to make it work in php verison 7?

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[ad_1] Here’s a good tutorial about converting deprecated mysql_* PHP code to new mysqli_* code: http://www.phpclasses.org/blog/package/9199/post/3-Smoothly-Migrate-your-PHP-Code-using-the-Old-MySQL-extension-to-MySQLi.html In many cases, you simply need to change “mysql” to “mysqli” for each function call. Remember to change them all! [ad_2] solved The following code returns an 500 error as the code is deprecited in php version 7, How … Read more

[Solved] Add a text in a string PHP

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[ad_1] You can explode by the slash by one way. $exploded_text = explode(“https://stackoverflow.com/”, $text); $new_text = $exploded_text[0] . $exploded_text[1] . ‘p’ . $exploded_text[2]; It’s not the best way, but it will work. 4 [ad_2] solved Add a text in a string PHP

[Solved] php and mysqli help needed

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[ad_1] The problem is that you are getting multiple rows back and storing your id in one variable that gets overwritten every loop. I would recommend you create a class (if u are going the OO way) and add that to the list instead $sortedData = []; class Fotograf { public $Id; public $Firma; } … Read more

[Solved] How to find the depth of an unlimited depthed array [duplicate]

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[ad_1] Try this man function array_depth($array, $n = 0) { $max_depth = 1; foreach ($array as $value) { if (isset($value[‘subcategories’][0])) { $depth = $this -> array_depth($value[‘subcategories’]) + 1; if ($depth > $max_depth) { $max_depth = $depth; } } } return $max_depth; } 1 [ad_2] solved How to find the depth of an unlimited depthed array … Read more

[Solved] PHP debuging printing into command line [closed]

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[ad_1] You can write the variable into a file and “tail” that file on terminal. function writelog($msg) { file_put_contents(FILE_PATH,$msg); } You can also use error_log function instead of file_put_content. But i am not sure whether its an error message or not. On terminal just run tail -f FILE_PATH P.S. FILE_PATH is absoulte path of the … Read more

[Solved] How do I store the data which is passed though the browser link in a mySQL database? [closed]

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[ad_1] you are actually looking for _GET[‘message3’]variable.. do something like that $message = _GET[‘message3’] ; if(isset($message){ $sql = insert your $message variable in database here run the query } etc.. and you are done I assume that you are learning over your localhost and you got the file Sent.jsp [ad_2] solved How do I store … Read more

[Solved] How to defined a variable on PHP? [closed]

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[ad_1] Clearly from the error can be read that the current index you are using for the array doesn’t exist. $up_fonts[$font][‘style’] is not set. You haven’t defined your array enough. Check if the value exist with if (isset($up_fonts[$font][‘style’])): $stylesheet = $up_fonts[$font][‘style’]; endif; 2 [ad_2] solved How to defined a variable on PHP? [closed]

[Solved] How to learn magento [closed]

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[ad_1] The best way to learn Magento is to solve issues as you go along. Maybe a good place to start is this: http://www.magentocommerce.com/knowledge-base. Also the guys at siteground did a nice thing with this: http://www.siteground.com/tutorials/magento/ Other than this, maybe you should actually start working on a task and when you hit a brick wall … Read more