I found the source of the problem, even though it shouldn’t be a problem. I looked at the cache file that Laravel produces which is an expansion of all the @ functions like if, foreach, etc. Some were not expanded. Those that weren’t, were followed by a PHP statement in the form...
PHP 提供了一些流程控制的替代语法,包括if,while,for,foreach和switch。替代语法的基本形式是把左花括号({)换成冒号(:),把右花括号(})分别换成endif;,endwhile;,endfor;,endforeach;以及endswitch;。 <?phpif ($a==5):?> A is equal to 5 <?phpendif;?> 在上面的例子中,HTML 内容“A is equal ...
PHP foreach loop array I have a script where it's displaying user info on a leader board. It's grabbing each user's display info through the 'registrations' table as shown in the top sql, however their back-end info (userna... ...
<?php $__currentLoopData = $section['ids']; $__env->addLoop($__currentLoopData); foreach($__currentLoopData as $key => $item): $__env->incrementLoopIndices(); $loop = $__env->getLastLoop(); ?> "collection-<?php echo e($key); ?>": { "type": "collection", "settings...
- (1..16).each do |i| %div #{i} foriin[1...16]console.log(i) They are all different. None are very difficult to understand, but theforloop is probably the simplest construct you’ll need to write in a language, so you can imagine it gets worse. ...
Write a JavaScript program that logs the index of each array element that meets a certain condition during a loop. Write a JavaScript function that demonstrates different looping constructs (for, while) to find an item’s index in an array. ...
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('SCRIPT_URL'),'/')-1))part. Then just insert this function in the first file you include. I have an "initialize.php" file that i include at the very top of each php page and which contains this function. The next time i have to include files, i in fact just use the function...
When a generator function is called, it returns an object that can be iterated over. When you iterate over that object (for instance, via aforeachloop), PHP will call the generator function each time it needs a value, then saves the state of the generator when the generator yields a val...
I will have to use mgebhard for marking as an answer.I do have a related question, is it possible to get the Model's property using @Model.PropertyName? I currently loop thorugh the individual items in the model to display in a table. But I also have one property value that does ...