Questions tagged as 'laravel'

Tagged questions
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I can not see pdf on system in Network with DOMPDF

I have a hehco system in laravel 5.7 and to make PDF reports install DOMPDF. When I look at the server, I see it as it is, the problem is when I want to see it from a client machine, it shows me the page that does not find it on the server (ERR_...
asked by 04.01.2019 / 05:41
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Problem return in function laravel 5.5

until now I have managed to count the children of each parent, that is to say, with the following method I achieve the following result. public function reportes(Request $request) { $request->user()->authorizeRoles...
asked by 15.12.2018 / 23:46
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how to refresh the fullcalendar events?

I'm creating an application with laravel and fullcalendar and I want to create a new event when I hit a button and let it see immediately, I could make it create it without problems, the question is that it is not updated until it recharges the...
asked by 17.12.2018 / 18:31
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Sort array by repeated words in PHP

I have an array in PHP (laravel) with words extracted from certain tweets. I need to be able to create a list or table where a word is displayed and the number of times it repeats in that array. That is, if the word is "hello" and it is repeated...
asked by 16.12.2018 / 22:53
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Export to PDF - LARAVEL

There is some way to export a table to PDF Currently what I do is "Check the Base again" the table generates in my view. And I export, but I want to avoid doing the query again. Since I am showing a table in a view and if the user needs to ex...
asked by 12.12.2018 / 08:47
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How to create a cycle that allows inserting hours with differences of every 15 minutes in the database?

I am using full calendar and php to fill it with events, I recive a form that I made a date and a start time and an end time, what I want to do is program it so that if I set as the initial time 8:00 am and end time 1:00 pm for example I do beli...
asked by 11.12.2018 / 17:39
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I have an array and I want to update the capos how the php array is

public function updateAll(Request $request) { $questionOption1 = QuestionOption::all(); foreach ($questionOption1 as $item) { $id=$item->id; foreach ($request->all() as $order1) { if ($order1['id'] ==...
asked by 11.12.2018 / 00:45
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BRING VALUE FROM A REFERENCED TABLE FROM ANOTHER IN LARAVEL

Good afternoon for everyone, I have a view where it shows me the values of my table orders, this table is referenced with another patient call, and the latter with a table called cities. the problem that I have is that the cities field does n...
asked by 10.12.2018 / 22:33
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(1/1) FatalErrorException Class 'Rap2hpoutre \ FastExcel \ FastExcel' not found

Hello everyone I have a problem with the fast-excel library in laravel 5.4 .. in my local version it works without problem but in the server I get the following error.    (1/1) FatalErrorException Class 'Rap2hpoutre \ FastExcel \ FastExcel'...
asked by 08.12.2018 / 01:56
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I can not list an array in a blade view "Trying to get property of non-object"

I need to list some boxes in a quote. inside the gallery view add checkbox inside an array to send them to the controller and this sends them to the view that I need to contact. this data comes to the view but it throws me the following error...
asked by 17.12.2018 / 22:05