php

[Solved] Is order of variables important in php?

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[ad_1] Is order of variables important in php? Order of statements is. PHP does things in the order you tell it to do them. if php processes variables from top to bottom then ,why does “echo $url” not display the value of first variable It does. It’s just that that variable no longer has the … Read more

[Solved] how to move dashboard button to website menu if possible wordpress [closed]

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[ad_1] Add this in your functions.php to add Dashboard link in your admin bar add_action( ‘admin_bar_menu’, ‘toolbar_second_dashboard_link’, 999 ); function toolbar_second_dashboard_link( $wp_admin_bar ) { $args = array( ‘id’ => ‘second-dashboard-link’, ‘title’ => ‘Dashboard’, ‘href’ => ‘mysite.com/wp-admin/’, ‘meta’ => array( ‘class’ => ‘my-toolbar-page’ ) ); $wp_admin_bar->add_node( $args ); } Result – http://joxi.ru/Y2Lz1yOt9GKd9r [ad_2] solved how to … Read more

[Solved] PHP MYSQL INSERT help no errors [closed]

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[ad_1] The following worked for me: I have to point out that you can’t use $postedOn = now(); as a variable to post the current time/date. It needs to be entered as part of the VALUES I.e.: VALUES(:videoId,:username,NOW())”; Do note that I used $pdo as the connection variable. <?php $mysql_hostname=”xxx”; $mysql_username=”xxx”; $mysql_password = ‘xxx’; $mysql_dbname=”xxx”; … Read more

[Solved] How to combine php and javascript to get an array to ticker tape

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[ad_1] example : http://testenvansoftware.nl/test12/index3.php I see, ->getData() is NOT part of php.net functions… right? it is part of class.stockMarketAPI2.php ok, yes it is, i see now: public function getData($symbol=””, $stat=””) { if (is_array($this->symbol)) { $symbol = implode(“+”, $this->symbol); //The Yahoo! API will take multiple symbols } if($symbol) $this->_setParam(‘symbol’, $symbol); if($stat) $this->_setParam(‘stat’, $stat); $data = $this->_request(); … Read more

[Solved] Getting particular object

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[ad_1] @kayal if you are still learning then this is good but sometime you should read the documentation here is the method that you can do this easily For Example Assuming Table name test +————+ | id | data | +————+ | 1 | {…} | +————+ suppose you have Model Test.php Then add a … Read more

[Solved] Learning PHP which had been asked me before [closed]

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[ad_1] save values w.r.t variable name correctly, <?php if(isset($_POST[‘submit’])){ $a = $_POST[‘a’]; $b = $_POST[‘b’]; // here you were saving $_POST[‘c’] value $c = $_POST[‘c’]; $tot = 6; if(($c + $a + $b) != $tot){ $c = $tot – ($a + $c); $b = $tot – ($a + $c); $a = $tot – ($b +$c); … Read more

[Solved] How close validation CSRF token in form?

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Introduction [ad_1] Cross-site request forgery (CSRF) is a type of attack that occurs when a malicious website, email, or program causes a user’s web browser to perform an unwanted action on a trusted site for which the user is currently authenticated. To prevent this type of attack, it is important to close validation CSRF tokens … Read more

[Solved] Creating/Writing an XML file in PHP?

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[ad_1] According to your code, you’re already building the XML content yourself. XML files are just regular text files, so in this case you don’t need any of the special XML functions that validate and render. Instead, you can simply save your text to the .xml file: file_put_contents(‘/tmp/test.xml’, $xmlBody); file_put_contents allows you to forego all … Read more

[Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate]

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[ad_1] Your PDO constructor is wrong. You are not declaring the database to which the PDO instance should connect to. $db = new PDO(‘mysql:host=localhost;root’, ‘test’, ”); The DSN should have the database name and the host name. You have root at the end of it which should not be there. The line above should be … Read more

[Solved] how to select photos from another table using mysql,php

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[ad_1] First of all you have to create connection between these two tables, add column user_id in photos table. CREATE TABLE IF NOT EXISTS photos ( id INT (11) NOT NULL AUTO_INCREMENT, location VARCHAR (100) NOT NULL, caption VARCHAR (100) NOT NULL, user_id int(11) NOT NULL, PRIMARY KEY (id) ) ENGINE = MyISAM DEFAULT CHARSET … Read more