Questions tagged as 'html'

Tagged questions
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Datepicker. The Calendar is not opened in input text [duplicated]

I'm making a online booking website My question is this: If I select an entry date (check_in), which automatically checks out on check out date, I block ALL previous dates because it must be a higher date . Why do not I get the Datepic...
asked by 23.11.2017 / 09:37
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Generate pdf with dompdf in php

I want to generate a pdf document, using the dompdf library, of the variables collected from a form with the PHP POST method. When trying to generate the pdf, calling a third page does not show me the content of the variables. <?php ob...
asked by 19.11.2017 / 12:24
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How can I increase a variable that is in php using javascript and that in turn with a button reload the page

I'm doing a program that extracts information from a database and I want it to be incremented by a counter that acts as an id in a SQL query when it is given in the "next" AND "previous" buttons. $acum = 1; $consulta = "SELECT * FROM noticia w...
asked by 19.11.2017 / 18:03
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google maps indications api

I am exploring the api of google maps indications, based on the example I tried to change the values of those with latitude and longitude values to locate different places, I also tried to put addresses but it did not give me results. Maybe s...
asked by 26.11.2017 / 18:56
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How can I save only the text that contains a certain checkbox in a database

Well the truth is how to do it, but if I use the value attribute. The problem is that for another function of a form, I use the value, and I can not use the same value of the value. What I want is that when the client clicks on the checkbox, the...
asked by 20.11.2017 / 14:31
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How to have an entry method for mathematical equations

I'm making a web page where users have to enter mathematical equations in a normal input like this (without a text editor): <input type="text" name="Ecuacion"> How can I do it so that users can enter the equations without havi...
asked by 18.11.2017 / 02:45
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Separate a css tag selection in a radioButton!

Hello Friends I hope and they are well, I have a problem and I do not know how to solve it, what happens is that I want I want to separate a rule of label selection, that is, an input this is the code: input, select { font-family: BentonSa...
asked by 13.11.2017 / 17:20
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how to send a variable in a mail () of several parts?

Good morning, The problem I have is with a code to send emails with attachments that I found on the web and I want to modify it to send a variable, however when placing the variable it does not arrive in the mail, and verify that the variable is...
asked by 13.11.2017 / 09:25
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Add a new route in a RESTful and use it in a Laravel form

Good afternoon, I'm in a problem that I can not solve, add a new route in a restful controller so (I found it on the internet) Route::get('admin/store_productos','AdminController@store_productos'); Route::resource('admin','AdminController');...
asked by 14.11.2017 / 19:02
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Problem with Js and the onload event

I'm trying to make an alert on a function load with the onload event. It's easy but it does not work because I'm not. Code: function inicia(){ alert("hola"); } <body onload="inicia()"> <table style="width:50%" border=...
asked by 12.11.2017 / 16:54