[ad_1] He created the Order.php to keep the class elements external from the main code. This is cleaner code and easier to maintain. and how can i store the Refrence of $order with the Object? You are already storing this in $newOrders? Added comments to each line for main.php <?php // these includes are just … Read more
[ad_1] You should Change your if in your view to if(isset($images) && is_array($images)) that way if $images in undefined it will nto throw an error it will just skip that all together 4 [ad_2] solved Why is my gallery view page throwing up an error?
[ad_1] Usually a bookmarklet something like this is used: javascript:u=encodeURIComponent(location.href);s=”http://urlshortener.com/shorten.php?url=”+u;window.open(s,’shortened’,’location=no,width=400,height=300′); That takes the URL of the current page and opens a new window pointing to urlshortener.com/shorten.php?url=[the url to be shortened]. The code used by YOURLS is more complicated, but probably does approximately the same thing. You just need to change the URL that the new … Read more
[ad_1] If I understand, your problem : You want to iterate on each property in an entity. But you can’t, then you are searching for a solution to not write : {% if entity.property1 %} {{ entity.property1 }} {% endif %} {% if entity.property2 %} {{ entity.property2 }} {% endif %} {% if entity.property3 %} … Read more
[ad_1] Composer is a dependency manager, if your project uses third party libraries Composer will keep them up to date for you and provide you with an autoloader to use them. GIT is version control software and effectively lets you back-up your code, provide other people will access to it and provide a log of … Read more
[ad_1] You can’t integrate a php code in an html file You can integrate HTML code in a PHP file 3 [ad_2] solved Integrate a php code in an html file [closed]
[ad_1] Well first of all you should always make sure you clean up data before you insert it into an SQL query. Your code is vulnerable at the moment. The easiest way is to use mysql_real_escape_string. Another way would be to send id’s of colors that you have defined already. That way you can be … Read more
[ad_1] This is the best and optimal solution for you. try it:- <?php global $i; $i = 1; // define a global variable with value 1 function combination($array, $str=””) { global $i; $current = array_shift($array); if(count($array) > 0 && $i <=10) { // check that value is less or equal to 10 if yes then … Read more
[ad_1] Okay, the answer: First, i am declaring a function on top of my page, because i want to execute it on documentload and on ajaxcallback. Then, on the bottom of my page i set $(document).ajaxComplete(fu); This is what makes my function executed when te ajax callback has finished, without the need of knowing the … Read more
[ad_1] catch(PDOException $e) { echo ‘<p class=”error”>Database query error!</p>’; } I would use the opportunity to log which database query error occurred. See example here: http://php.net/manual/en/pdostatement.errorinfo.php Also if you catch an error, you should probably return from the function or the script. if ($STH) { // does this really need an if clause for it … Read more
[ad_1] ^(?=.{8,10}$)\d+(?:[ _]\d+)*$ Explanation: ^ # Start of string (?=.{8,10}$) # Assert length 8-10 \d+ # One or more digits (?: # followed by [ _] # one space or underscore \d+ # one or more digits )* # zero or more times. $ # End of string 2 [ad_2] solved PHP regular expression for … Read more
[ad_1] First off, I notice two problems: You have a syntax error in the parameter list to $.post You probably don’t want to do this: setTimeout(chatcom_load_one(id), 1000); Here’s an updated version of your code with these errors fixed: function chat_com_one(id) { $(‘#chatcom’).show(‘fast’); (function chatcom_load_one(id) { $.post(‘sendchat2.php’, { option: ‘chatcom_load_one’, tocom: id }, function (data) { … Read more
[ad_1] $data = “{$username}_Deleted_$var”; or $data = $username.”_Deleted_”.$var; . is in php symbol for concatenating strings, { and } used in string means that anything between this symbol is a variable. 1 [ad_2] solved How to combine two string in PHP?
[ad_1] you should surround your variable with quotes ”, simply change to WHERE `id` = ‘” .$id.”‘”) As suggested you can’t use WHERE in INSERT queries but you should use an UPDATE query so you syntax should look like this: $result = mysql_query(“UPDATE cafes set deal=”$deal” WHERE `id` = ‘” .$id.”‘”) or die(mysql_error()); Then I … Read more
[ad_1] You could try this: $res = true; foreach ($myarray as $item) $res &= $item; echo var_dump($res); A bit less elegant, but it should work. You’ll have an integer in the end because we’re using bit logic here, could be improved. For a OR case you could do almost the same thing: $res = true; … Read more