Questions tagged as 'javascript'

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save form before sending it

I hope you can help me please. I have a PHP document called registro.php At the beginning I have a php code to save verify if I'm already logged in, after that I have my HTML with 6 forms, each form represents a step, I show an example below:...
asked by 22.06.2017 / 19:40
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amChart Simple graph of lines! Please help

I have a MySql database with a table which has several columns, including the date and time. The rest are columns of values such as temperature. I just need to make a line graph with the date / time combined on the horizontal axis and the val...
asked by 22.06.2017 / 23:45
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How to autoplay videos that are not from YouTube?

I have a question, you can put autoplay to videos that are not from youtube ?, as for example to other links or videos inserted in third-party websites. I've seen that on YouTube you put ?autoplay=1 at the end of the link and it...
asked by 21.06.2017 / 19:21
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Select from a previous month forward using bootstrap datepicker

Hi, I am working with Bootraps DatePicker, I have managed to select months, as I could do so that the past months are disabled except one month prior to the current month, so it is selected from the previous month. $('#mescierre').datepicker({...
asked by 21.06.2017 / 22:39
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Problem avoiding duplicate records

First of all I want to say that I have already reviewed the possible answers to this in this and other forums. As indicated by the title, what I want to do is: if there is a record with the same number, launch an aletra with js and if not, regis...
asked by 21.06.2017 / 21:30
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What do I do to show in php with JavaScript, by means of a select a coordinate that is stored in database in the coords field?

Currently I am doing a web application on php, which captures the coordinates of the Google Maps API, and then I save it in a database in the field coords. Now I just need to be able to show this again in the map of the Google maps api, this...
asked by 19.06.2017 / 22:23
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can characters be added by default to an input text?

There is some way that when you enter a value into the input a character is added as a point or comma, it is very similar to what the input date does with the "/" and when your input is accommodated with the "/", this can be applied in an input...
asked by 19.06.2017 / 15:21
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if (data == 'success') does not evaluate the result obtained from external php, it returns sucess but the page remains frozen. Thank you

                  <label> <span>Email</span> <input type="email" placeholder="[email protected]" id="email"> </label> <label> <span>Pass...
asked by 19.06.2017 / 20:56
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Jquery trigger error

This div , by default when moving the mouse over it moves with CSS3 , now with jquery I try that every 1000ms , a throw was sent as if they were passing the mouse , because it moves constantly every 1 second (1000m...
asked by 19.06.2017 / 22:58
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Hide table when clicking

<script type="text/javascript"> function showAndHide() { $('#tools_info').toggle(1700); return false; } <script> <script type="text/javascript"> function showAndHideTableGood() { if (this.id ==...
asked by 15.06.2017 / 14:59