Questions tagged as 'html'

Tagged questions
1
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add text to a textarea without deleting the existing one

I have a textarea (id = 'text'), which the user types his text freely (so far so good), at the end he clicks a button that inserts an example signature: "Typed by so and so." When it inserts this new text the old one is removed, I would like...
asked by 14.05.2016 / 02:52
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Dropdown menu does not appear [closed]

Can anyone help me? The dropdown menu does not appear. I tried the z-index but it did not work. Code snippets body .white { color: #f2f2f2; } a:link, a:active, a:visited { color: #f2f2f2; text-decoration: none; } a:hove...
asked by 28.07.2016 / 23:34
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How to execute a function optionally if the page loads inside an iframe? [duplicate]

Can you tell if a particular page is being opened within iframe ? I want this page to execute a function when it loads through iframe . Otherwise, I want it not to execute. Is there any way to do this?     
asked by 10.05.2017 / 17:15
3
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Separate values from a variable

Hello friends I need to separate values from a variable I get values like this: -4.08768, -63.141322 23/04/2017 22:00:00 I need the values separated each with a type variable like this: -4.08768, -63.141322 23/04/2017 22:00:00 I...
asked by 24.04.2017 / 04:56
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Some plugins do not work with different jQuery versions [closed]

Please forgive me if this question seems a bit ignorant, but one thing I noticed while testing some plugins was that some, old or not, did not work with a specific version of Jquery. by default I was using the 3.1 version, and as I / he was th...
asked by 24.08.2016 / 14:52
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What's the difference between Local Storage, Session Storage and Cookie? [duplicate]

What is the difference between Local Storage , Session Storage and Cookie ? What is the purpose of each one of them and what sets them apart?     
asked by 17.05.2017 / 16:58
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writing multiple images to the destination folder and to the database with php and mysql [closed]

How can I send 5 images to the destination folder (upload), and at the same time already save the names (img.jpeg) of these images in the database table, using PHP and MySql? I tried using the same reasoning as I use to send a single file, an...
asked by 04.11.2015 / 00:34
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Link click function is not called

I already had a problem similar to this, and it would be because the function was built before the button was created. Now I have done a little bit after I give an append in my page I call a function on click. This is my code on codepen: lin...
asked by 04.03.2016 / 20:13
2
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Limit sidebar before footer

I have the following code, but I have a footer of 650px, and when scrolling the page to the end the fixed block stays on top of the footer, how could I solve this problem? <script> $(function(){ var jElement = $('.ingresso-fix');...
asked by 07.03.2016 / 16:17
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CRUD - send selected line id to toolbar - CakePHP

I am beating myself for a while with the following problem: I set up a CRUD in CakePHP, I made the grid with css to be cool and ready. The problem is that it's nothing neat to have a stock column and the "View," "Add," "Promote," and "Decline...
asked by 23.09.2015 / 21:58