Questions tagged as 'php'

Tagged questions
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Uncaught TypeError: Can not read property 'send' of undefined fancywebsocket.js:

I need help in the implementation of the socket, since I do not know why I get this error Uncaught TypeError: Cannot read property 'send' of undefined fancywebsocket.js: then the file class.PHPWebSocket.php , the servidor.php...
asked by 31.07.2018 / 00:02
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Problem with PHP composer in windows CMD

I have a problem executing the following line in the windows 10 CMD php composer.phar require phroute/phroute The problem is that nothing happens, the courses stay in blink and the cmd does not do anything, I do not know what it could be, a...
asked by 31.07.2018 / 01:28
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Problem with imagettftext

I'm doing a simple captcha but when I insert a font in the image it appears    Warning: imagettftext (): Could not find / open font in C: \ xampp \ htdocs \ captcha \ cap.php on line 14 Code line where I try to put a source: imagettftex...
asked by 31.07.2018 / 01:09
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OpenPay does not return data from a query, it marks me private data

I am trying to consult the information of a client in Openpay, however it does not return any data to me, if I show the variable with a var_dump it tells me that the Openpay type object is hidden. Someone who can support me to show this d...
asked by 29.07.2018 / 16:22
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Error processing the request error code: 500 Error text: internal Server Error

I have this error when trying to see the design view, I need to see the relationships of my tables, I have connected valet-linux and downloaded phpmyadmin in valet paths When I investigate only rogue to add code to the root of phpmyadmi...
asked by 29.07.2018 / 05:43
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Do I need the XAMPP package to practice with PHP?

If so, how can I configure PHP, so that I understand the steps that are being taken to configure the embedded PHP server?     
asked by 29.07.2018 / 12:22
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DropdownList multiple in relation many to many

I am implementing a selector for multiple options, the problem is that when passing the model when editing the user the selected values do not come out. The problem is that the database has the relation between subjects and users and is not a...
asked by 29.07.2018 / 10:44
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Problem using INSERT INTO ON DUPLICATE KEY UPDATE

I have a problem using the INSERT INTO ON DUPLICATE KEY UPDATE statement which I use to upload an excel with a list of products which must be updated daily, and the sentence I use to update the ones that already exist and insert the new ones pro...
asked by 29.07.2018 / 16:47
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google chart does not show me the datatable correctly

I have 2 graphics on a web page, one is the cake and the other is the table. I already show them correctly, the cake shows me the data correctly but one of the 2 graphics is not displayed correctly. This is the function I use to display the d...
asked by 29.07.2018 / 01:26
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php: Apache2, It lists the files of my projects - Docker

I have several projects, each with its virtual Host, but when I enter with the IP, the project folders are listed. I can not block the indexing of files when the IP is entered in the browser.     ServerName mydomain.com     DocumentRoot "/ va...
asked by 28.07.2018 / 22:24