Questions tagged as 'wordpress'

Tagged questions
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Wp Super cache - Problems in Home

Can anyone explain how to use this plugin correctly? I installed and enabled but the home of the site is emptying the cache very fast. I explain. in pages, posts, etc. the cache is made and does not expire. I see this because when I access...
asked by 14.09.2015 / 13:16
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Lodgings Various Sites - Amazon

I'd like to know how Amazon's hosting of websites works. To the example of how it is in Hostgator, where it is a Reseller and has an X limit of GB, already in Amazon I did not find anything that I could understand the operation. Note: Joomla,...
asked by 06.07.2015 / 21:01
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Paging and Order BY

I have noticed that some sites in wordpress use the following code in the links ? orderby = title & order = asc Could you explain the variations of this code? For example, it would be possible to sort articles by letter as follows. ? o...
asked by 02.08.2015 / 18:45
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Show avatar in woocommerce products

I would like to know a way to display the avatar and user name in the single of the registered woocommerce product.     
asked by 09.06.2015 / 03:41
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Sorts articles through link

Wordpress has a system where you sort how many files should appear on the home page, Categories etc. Would it be possible to sort the number of files through the browser link? Here we have a part of a link that shows articles in alphabetic...
asked by 23.07.2015 / 21:24
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Generate image cause error imagettftext invalid font filename - wordpress

I'm working on a wordpress project, and I need to dynamically generate an image using PHP's imagecreatefromjpeg () function in addition to the imagettftext () function to add custom text in the image, with fonts of my choice. The script that...
asked by 23.07.2015 / 04:53
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Execute function whenever modify, create, delete post [closed]

Good night, I need to run a function in wordpress whenever a post is included, deleted, edited and returned from the trash. Can anyone help me I do not know how to do this. Thank you.     
asked by 19.06.2015 / 01:48
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The wordpress The_excerpt does not break lines

I have a problem with the_excerpt of WordPress. It is not breaking lines, the post text comes out all together. When I use the_content , the lines are broken normally. Does anyone know how to solve this?     
asked by 07.05.2015 / 23:23
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Orderby custom field changes Loop in wordpress

In my blog, I have different categories, and in each post I created a custom field with the key posicao with numeric values. This is the code I have $query = new WP_Query(array( 'meta_key' => 'posicao', '...
asked by 08.05.2015 / 14:20
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Trigger trigger click event does not work as expected

I'm using the Wordpress MetaSlider plugin for slides, and it's possible to add links to the images. I created a button and need to simulate click , just as I was clicking on the currently active image in the slider. I'm using trigger...
asked by 18.06.2015 / 02:04