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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I need to change Wordpress theme function.php file so it will show custom name for post on frontend which is different than the title in post editor/URL. For instance: Post title in text editor/url is "New York" but on front end will be shown "New York - never sleeping city". The reason for this is to shorten

问题 I would like putty terminal to display the current folder. Is this possible ? For example, when i'm in $HOME , the putty window title would be $HOME . Then, if I do cd $HOME/foodir , the title would change to $HOME/foodir . Is that possible ? Thanks 回答1: Setting PS1 did not work for me (putty 0.62). I'm using bash, and here's what works : PROMPT_COMMAND='printf "\033]0;%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"' 回答2: Putty window is like a terminal on Linux, so it´s

问题 I want to trim my title length on related posts and i tried several variations and no one works. I have now this <p style="margin-top:-4px !important"><a class="title" href="<?php the_permalink() ?>" title="<?php the_title(); ?>">**<?php echo short_title('...', 3); ?>**</a></p> </li> <?php This short_title trims words(now i have value 3 it shows me first 3 words) and I want just characters maybe 20,30 . How do I do this? 回答1: Use substr() $title = 'some text here for example'; $newTitle =

问题 I'm trying to put web notifications in the title/tab screen of my webpage. So whenever someone new says something and you're not on the tab, the will give notifications that you have a new message. Is there any simple way to go about this? Here's a live link of the chat would i have to tamper with my post.php? or would <? session_start(); if(isset($_SESSION['name'])){ $text = $_POST['text']; $fp = fopen("log.html", 'a'); fwrite($fp, "<div class='msgln'> C:\Users\<b>".$_SESSION['name']."></b>

问题 I don't manage to set a neither a title nor a (title) icon to my custom alert dialog. My code: public class AddingFavoriteDialog extends AlertDialog { private OnAddingFavoriteListener onAddingFavoriteListener; private Context context; private GeocodingManager geocodingManager; private FavoritesActivity favoritesActivity; public AddingFavoriteDialog(Context context, OnAddingFavoriteListener onAddingFavoriteListener) { super(context, android.R.style.Theme_Dialog); this.context = context; this

问题 Is is possible to use the JQuery Fancybox 'Image Gallery' type, and place a form inside the 'title' , or I've read in an HTML area? The latter, I'm struggling to figure out. I need a gallery of images, which I have working, and also a submit button below the gallery in Fancybox - it's like an 'add to cart'. I've tried dropping my form submit button inside the #fancy-two div, but it's not showing. I've also tried playing with the title="" but not showing either. My code is: <!-- image gallery

问题 Does it possible to change liferay portlet title using javascript? For example I have a couple of divs, one of them is shown, other are hidden. I press the button and different div is going to be shown. Portlet title must be name of that div. There is portletTitleEdit function in util.js, but seems it's not the function I need, because it tries to save the portletTitle via ajax. I need just to substitute the title. 回答1: You could add some custom javascript as jQuery is available something

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . When it comes to linked images and SEO, should the title attribute be used on the <img> tag, the parent <a> tag or both? Common practice seems to be to add the title attribute to the <a> tag. But is this best for SEO? Would there be any harm in adding it to both tags? If not, is there harm in the title text

问题 I'm trying to set the meta information of a page in ckeditor. This works fine, except of the title. Everything I write in here, will be deleted by ckeditor if I change to WYSIWYG mode and back to source. Any way to prevent this? 来源： https://stackoverflow.com/questions/31424303/ckeditor-deteles-page-title-title-title

问题 Is it possible to change UIButton title label text via dot syntax? The text is not changing if I do it via dot syntax: self.myButton.titleLabel.text = [NSString stringWithString:@"Nop"]; But this one does: [self.myButton setTitle: @"Yep" forState: UIControlStateNormal]; Text change works for pure UILabels, is UIButton a special case or something? 回答1: This is because the text can be changed for a UIButton for several different states (Normal, Highlighted, etc). Apple simply chose to require