WordPress › Support Tag: get

WordPress › Support Tag: get http://wordpress.org/support/ WordPress › Support Tag: get en Tue, 24 Nov 2009 01:04:28 +0000 jbbrwcky on "How to get Post Title outside the loop" http://wordpress.org/support/topic/313801#post-1250682 Sun, 18 Oct 2009 17:13:03 +0000 jbbrwcky 1250682@http://wordpress.org/support/ On the same subject, I have a bit of code that outputs a 'you are here' kind of thing, but it gets displayed before the loop. How do I get the single_post_title() for that post when the code generating it is before the loop? Crispijn on "Mutiple parameters in url" http://wordpress.org/support/topic/316459#post-1245919 Wed, 14 Oct 2009 08:58:57 +0000 Crispijn 1245919@http://wordpress.org/support/ Anyone? I've fine-tuned the rewriterule into this one but this doesn't solve my problem <pre><code>function do_rewrite_test() { add_rewrite_rule('gear/([^/]+)/([^/]+)/?$', 'index.php?pagename=gear&myvar1=$matches[1]&myvar2=$matches[2]','top'); }</code></pre> Dunkkan on "audio files in sidebar" http://wordpress.org/support/topic/232140#post-1235161 Mon, 05 Oct 2009 00:47:33 +0000 Dunkkan 1235161@http://wordpress.org/support/ Hi MyRivne, yes it works. The only thing is you must UPLOAD via the Editor the audio stuff (and, to do that, you must probably change in one of the server files, called php.ini, the uploading power, because an mp3 is usually a lot bigger than normal images). MichaelH on "Redirect blog" http://wordpress.org/support/topic/317595#post-1234558 Sun, 04 Oct 2009 12:57:43 +0000 MichaelH 1234558@http://wordpress.org/support/ Can only guess this might help you: <a href="http://codex.wordpress.org/Function_Reference/wp_redirect">Function_Reference/wp_redirect</a> alexbilbie on "Redirect blog" http://wordpress.org/support/topic/317595#post-1234493 Sun, 04 Oct 2009 11:25:00 +0000 alexbilbie 1234493@http://wordpress.org/support/ Hi, I'm trying to make a very simple plugin that will redirect a blog post to another page if a query string is present. Here is my code: <pre><code>function triplify_init() { global $blog_id; if(isset($_REQUEST['triplify'])) { $http = 'http://'; $https = $_SERVER['HTTPS']; if(!empty($https)){ $http = 'https://'; } header('Location: '.$http.$_SERVER['SERVER_NAME'].'/triplify/'.$blog_id.'/'); exit(); } } add_action('init', triplify_init());</code></pre> The plugin is activated however if I go to <a href="http://example.com/?triplify" rel="nofollow">http://example.com/?triplify</a> nothing happens (it just loads the page like normal) however if I go to <a href="http://example.com/wp-admin/?triplify" rel="nofollow">http://example.com/wp-admin/?triplify</a> the plugin does run. My understanding is that the init action should run regardless of what page you're looking at. Can anyone point me in the direction please? Thanks Shane G on "Fatal error: Call to undefined function get_option()" http://wordpress.org/support/topic/223861#post-1233443 Sat, 03 Oct 2009 04:35:55 +0000 Shane G 1233443@http://wordpress.org/support/ Hi, Upload a fresh copy of wp-includes and wp-admin folder with all the files and folder on the server. Also check with upgrading wordpress blog. Thanks, Shane G. gtvitini on "Fatal error: Call to undefined function get_option()" http://wordpress.org/support/topic/223861#post-1233137 Fri, 02 Oct 2009 20:31:08 +0000 gtvitini 1233137@http://wordpress.org/support/ I know that both of you will be happy with this! I went to the /wp-includes folder and I uploaded again the following files: -functions.php -functions.wp-scripts.php -functions.wp-styles.php I guess what you only need to upload is the second file, but don't experiment, upload them all and there you are! Ciao Crispijn on "Mutiple parameters in url" http://wordpress.org/support/topic/316459#post-1230421 Wed, 30 Sep 2009 16:23:15 +0000 Crispijn 1230421@http://wordpress.org/support/ Hi all! I'm struggeling with a new plugin I'm writing. I'd like to add a second parameter in the url. Example <a href="http://mysite.com/page/" rel="nofollow">http://mysite.com/page/</a>parameter1/parameter2/ I've found the solution for one parameter in <a href="http://wordpress.org/support/topic/208830?replies=11">this topic</a> but there are no replies on the question how to add +2 custom parameters. I've tried this so far: <pre><code>function add_gear_var($public_query_vars) { $public_query_vars[] = 'myvar1'; $public_query_vars[] = 'myvar2'; return $public_query_vars; } function do_rewrite_test() { add_rewrite_rule('gear/([^/]+)/?$', 'index.php?pagename=gear&myvar1=$matches[1]&myvar2=$matches[2]','top'); } add_action('init', 'do_rewrite_test'); //and in my function just get the parameters like this: function test(){ $var1 = get_query_var('myvar1'); $var2 = get_query_var('myvar2'); //doing stuff with var 1 works correct, var2 is still empty, not set so I get the 404 not found page. }</code></pre> I hope there's someone out there that knows the answer! Thanks in advance! ardyonline on "How to get post ID?" http://wordpress.org/support/topic/314314#post-1224216 Fri, 25 Sep 2009 05:19:47 +0000 ardyonline 1224216@http://wordpress.org/support/ thanks MichaelH! it enlightens me, it really helps! MichaelH on "How to get post ID?" http://wordpress.org/support/topic/314314#post-1223213 Thu, 24 Sep 2009 13:36:37 +0000 MichaelH 1223213@http://wordpress.org/support/ Something like: <pre><code><?php $cat = 47; //category id $posts=get_posts('showposts=-1&cat='. $cat); if ($posts) { foreach($posts as $post) { echo "<pre>"; print_r($post->ID); echo "</pre>"; } } ?></code></pre> ardyonline on "How to get post ID?" http://wordpress.org/support/topic/314314#post-1222973 Thu, 24 Sep 2009 07:43:30 +0000 ardyonline 1222973@http://wordpress.org/support/ How to get all post ID in a certain category? and put the result in a array variable? $var = array(1,6,11); where 1, 6, 11 are the postID of specific category. Jason_333 on "How to get Post Title outside the loop" http://wordpress.org/support/topic/313801#post-1221218 Tue, 22 Sep 2009 22:13:29 +0000 Jason_333 1221218@http://wordpress.org/support/ Thanks guys, esmi: <?php single_post_title(); ?> did the trick. Thanks. esmi on "How to get Post Title outside the loop" http://wordpress.org/support/topic/313801#post-1221187 Tue, 22 Sep 2009 21:43:52 +0000 esmi 1221187@http://wordpress.org/support/ How about using <a href="http://codex.wordpress.org/Template_Tags/wp_title">wp_title()</a> or <a href="http://codex.wordpress.org/Template_Tags/single_post_title">single_post_title()</a>? sribharath on "How to get Post Title outside the loop" http://wordpress.org/support/topic/313801#post-1221185 Tue, 22 Sep 2009 21:41:45 +0000 sribharath 1221185@http://wordpress.org/support/ dint get u exactly ... but try this <pre><code><ul> <?php $catposts = get_posts('numberposts=10&category=17'); foreach($catposts as $post) : ?> <li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li> <?php endforeach; ?> </ul></code></pre> you can use this for showing only titles of post from a partioular category...here 10 is the number of posts and 17 is the category id Jason_333 on "How to get Post Title outside the loop" http://wordpress.org/support/topic/313801#post-1221170 Tue, 22 Sep 2009 21:31:16 +0000 Jason_333 1221170@http://wordpress.org/support/ I noticed <?php the_title(); ?> doesn't work outside the loop. What would be a good way of calling the post title outside the loop. Thanks. tomasi514 on "How to get top parent (id or name?)" http://wordpress.org/support/topic/312146#post-1219643 Mon, 21 Sep 2009 19:43:21 +0000 tomasi514 1219643@http://wordpress.org/support/ Thank you very much, that helped me a lot indeed. stvwlf on "How to get top parent (id or name?)" http://wordpress.org/support/topic/312146#post-1215575 Thu, 17 Sep 2009 21:15:35 +0000 stvwlf 1215575@http://wordpress.org/support/ See if this helps you <a href="http://codex.wordpress.org/Function_Reference/get_post_ancestors" rel="nofollow">http://codex.wordpress.org/Function_Reference/get_post_ancestors</a> tomasi514 on "How to get top parent (id or name?)" http://wordpress.org/support/topic/312146#post-1215567 Thu, 17 Sep 2009 21:09:56 +0000 tomasi514 1215567@http://wordpress.org/support/ I am using parents and parents of parents, etc. on my website. How can I get the top parent of a page? (this page could be child or gran child, gran grand child, etc.) Is this possible? I know post_parent exists but I do not know what I can do with it here. stvwlf on "How to use forms in Wordpress" http://wordpress.org/support/topic/311855#post-1214606 Thu, 17 Sep 2009 02:12:25 +0000 stvwlf 1214606@http://wordpress.org/support/ Hi Rowan I'd suggest you create a custom page template for the forms page and add your PHP code into the template page. You can bypass the page content altogether if its not needed. Then you can treat it like a regular PHP file yet WP will display it as part of your site. Start by pasting the code from page.php into a new template file (page_form.php ?? ). Add this code at the top of the new file. <pre><code><?php /* Template Name: MyForm */ ?></code></pre> Then go into the WP editor for that page, and set the Template pulldown to MyForm. That tells WP to use your custom template when displaying the contents of that page. See <a href="http://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates" rel="nofollow">http://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates</a> for more details. rowan.bradley on "How to use forms in Wordpress" http://wordpress.org/support/topic/311855#post-1214499 Wed, 16 Sep 2009 23:42:37 +0000 rowan.bradley 1214499@http://wordpress.org/support/ I want to add a page to my Wordpress site that contains a form. On displaying the page, the form needs to be populated from a new table that I will add to the MySQL database. The user can then change the data on the form, and click a Submit button. I then need another Wordpress page to process the values returned from the form, insert them in the database, and send the user a confirmatory e-mail message. What's the easiest way of doing this? My questions are: 1. Can I just include the PHP to generate the form and populate it from the database in my Wordpress page, maybe using the Exec-PHP plugin? 2. What do I put in the Action attribute of the form element? Do I just put the permalink to the form processing page in here? 3. In my form processing page, how do I access the returned values from the form? Can I just access $_POST[] like I would in PHP? 4. Can I send e-mail from my form processing page? What's the best way of doing this? Thanks - Rowan esmi on "can i Get post content" http://wordpress.org/support/topic/311540#post-1214384 Wed, 16 Sep 2009 21:38:12 +0000 esmi 1214384@http://wordpress.org/support/ <blockquote>is it possible?!</blockquote> Yes <a href="http://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates" rel="nofollow">http://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates</a> <a href="http://codex.wordpress.org/Theme_Development" rel="nofollow">http://codex.wordpress.org/Theme_Development</a> t31os_ on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213654 Wed, 16 Sep 2009 10:55:03 +0000 t31os_ 1213654@http://wordpress.org/support/ Glad i could help.. :) Jim R on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213522 Wed, 16 Sep 2009 06:35:42 +0000 Jim R 1213522@http://wordpress.org/support/ Uhm...yeah....it worked. I forgot to activate it. :) The more I looked at it, the more the code made sense. I get stuck with all the variables. I was thinking of digging in tomorrow and making a function, and it dawned on me that I had not activated it. I was trying to figure out how the plugin worked since I didn't a-c-t-i-v-a-t-e it...DOH!!! Pretty cool. Pretty impressive. Thanks! maniiiiac on "can i Get post content" http://wordpress.org/support/topic/311540#post-1213480 Wed, 16 Sep 2009 05:23:47 +0000 maniiiiac 1213480@http://wordpress.org/support/ Hi, I made a custom page for myself. . . and have a DIV in a part of template i want to load Post content in DIV. . . is it possible?! what code i do?!! Jim R on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213332 Wed, 16 Sep 2009 01:24:31 +0000 Jim R 1213332@http://wordpress.org/support/ Edited this entry. Jim R on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213326 Wed, 16 Sep 2009 01:18:37 +0000 Jim R 1213326@http://wordpress.org/support/ I created the file and saved it in the plugins folder. It's not Updating my custom table with the Tag ID in the appropriate row. t31os_ on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213295 Wed, 16 Sep 2009 00:36:11 +0000 t31os_ 1213295@http://wordpress.org/support/ Other then activating it yes that's it.. You'll have to adjust it in the necessary areas.. but yes for the most part i've just saved you all the trouble of writing one... ;) I'm not a developer though, so i'll make no guarantees about how well it will work and whether the methods are safe.... I've given you a starting point if it needs improvement in any case.. :) Jim R on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1213227 Tue, 15 Sep 2009 23:39:33 +0000 Jim R 1213227@http://wordpress.org/support/ And it's just going to work? I don't have to call the function or include the file anywhere? :) t31os_ on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1212760 Tue, 15 Sep 2009 18:06:32 +0000 t31os_ 1212760@http://wordpress.org/support/ Just create a file in the plugins folder.. Call it anything you like (with a .php extension), then plonk the code in, rename the value next to S_DB, so "wp_test" was my test table (rename that to suit).. It's not perfect, but i was eager to see if i could do it.. the bottom query was interesting, not used the "case" statement in mysql queries before....(googled for "php mysql update multiple rows single query").. Let me know how it works out for you... :) Jim R on "Need to GET the slug value for use in another data table..." http://wordpress.org/support/topic/310725#post-1212688 Tue, 15 Sep 2009 17:12:36 +0000 Jim R 1212688@http://wordpress.org/support/ You can use regular MySQL functions inside WP, at least through PHP. I'm using them in a couple of places, just standard Select commands. I was able to do it with my custom table in its own database, but that did create conflicts with some widgets. Moving the table to my WP database eliminated those conflicts. Which file are you calling or putting that function? Where are you defining which table to Update? I've been testing the on the backup one. I'd need to change it eventually.