Questions tagged as 'php'

Tagged questions
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Problems refreshing a page using Ajax + PHP

I have a table with a series of records, I frame with several checkboxes of them. I click on a button that updates the records, what it does is call a php script through Ajax as many times as I have selected records. Well once finished, the p...
asked by 29.06.2017 / 17:46
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Laravel update status of records

Good I need to automatically update the status of my budget to "Due" when the expiration date has already passed my budget table: id fecha_emision status total fecha_expiracion cod_us...
asked by 03.07.2017 / 01:47
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Place icon in a cell of a table made with semantic-ui

I'm using Semantic-ui and on a page I load a table, which in the last two cells of each row, I put two icons that should behave as links to two other processes such as: edit the record, or delete it. Now ... according to the documentation of the...
asked by 29.06.2017 / 22:24
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Counter does not work

I have a table with different foods and for each food a checkbox. I want for each selected food to be adding their kcals and show them at the end. The kcals of each food are double type. I have made the following code but it does not continue ad...
asked by 28.06.2017 / 12:57
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How do I get the selected data from a combo?

My problem is that I do not know how to capture the selected data from the combobox list, I do not mean the value 1,2,3,4 I mean what the combo shows, in my case team names, the data I bring them with js, and I insert the numeric value that I se...
asked by 09.08.2017 / 05:31
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Problem special characters excel - html

Good morning. I'm passing the contents of an excel to a table, by showing me the table data the special characters appear with a . The excel is in xls format. PHP code require_once ("Excel/reader.php"); $datos = new Spreadsheet_Exce...
asked by 17.06.2017 / 10:25
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how to create select dependents pdo

hello friends I am currently trying to make a select dependent, but I can not get it to show me the other select, if I inspect the item it shows me the selected value. My tables are the following: table: employees    id_employees, names,...
asked by 14.06.2017 / 05:15
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NotFoundHttpException in RouteCollection.php line 161

Greetings, I'm working on laravel 5.3 and none of my routes work, the only one that works is the root path '/' , I do not understand why. web.php <?php Route::get('/',function(){ return view("certificado.index"); }); /*Route:...
asked by 23.09.2017 / 19:41
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Laravel Take PDF of a record not whole table

I have a table that contains the records in the following way and I want the data it contains to be printed in a PDF from registration to registration, not to print all the records, that is why a button is generated in the table corresponding to...
asked by 21.09.2017 / 12:44
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Download html content and save to BD [closed]

I need a script that connects to an auction site, downloads them and stores them in a database. This is an example of the information that appears Auction: xxxxxxxxx Value Offered: xxxxxxxxxxx Good: xxxxxxxxxxxx They could help me...
asked by 25.05.2017 / 06:56