attr

问题 If you have a look at Apple's Mac page on their website. http://www.apple.com/mac/ Their "body" displays an image in the center while the page is loading. After the page is fully loaded, their content fades in. If you use Chrome or Safari and open the Element Inspector, you'll see their body gets the class="loaded revealed" when the page is loaded. And that triggers the content to fade in. If you remove the classes, the content will fade out. I'm looking for something similar to this for my

问题 You guys have been very helpful before. I've been searching stackoverflow for a while now, but can't come up with an answer. Hopefully, this is a simple question. I'm trying to store the id of the currently hovered div in a variable. Then, I want to use that variable to toggle an image with the same id. You can see that I've tried setting the variable directly to one of the id's and that works perfectly. I've tried lots of different techniques. What am I doing wrong? Thanks in advance for any

问题 Throws error: Line 2: AttributeError: '<invalid type>' object has no attribute 'exit' when from sys import exit is run. How do I fix this? Problem part of code: from sys import exit 回答1: Did you happen to create a module or file called sys ? If so you are importing from your local module rather than from the built-in Python sys module Otherwise, these import commands are case sensitive, make sure everything is in lower case (it is in your post, but you never know): from sys import exit 来源：

问题 There are four dropdowns in the form. One is optional. Of the other three, at least one has to be chosen. I have a script that I'm using on a form with one field, that disables submit until a selection is made. But I can't figure out and can't find how to adapt it to be disabled until at least one of three specific dropdowns has a selection made. Here's the current script: jQuery(function($) { $('#ssbbcmodal-attribute').change(function() { var empty = false; $('#ssbbcmodal-attribute').each

问题 How to target an ACF field in a jQuery code inside à foreach loop ? Currently, posts are looping in a foreach loop. Each post presents a coach with photo, title, small description and a phone number. All of this elements are ACF custom fields which need to be filled in a back-office for each person. At this point it's all right. Phone number of each coach is hidden, the user needs to click on a button (which is an image "Show Number") to see the phone (which is another image as well). I'm

问题 I have input elements of type button created using jquery function. These buttons are added dynamically via script that fire on image load. The info on the buttons is read from metadata that is available as a object on the DOM. When I click on these elements, these do not fire (or not action happens) on IE11. It works fine on FF27. DOM explorer (example below) shows the onclick attribute is set fine for these elements (since it working on FF). jquery used to build the input buttons (done in a

问题 I’ve been working with Apache CXF and WSS4J to implement a SecurityTokenService. Using a “CustomClaimsHandler” implementing "org.apache.cxf.sts.claims.ClaimsHandler" I can create a SAML token containing this kind of attributes : <saml2:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/role" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:unspecified"> <saml2:AttributeValue xsi:type="xs:string">admin</saml2:AttributeValue> </saml2:Attribute> The thing is I am now

问题 I have got lots of div.articles and in that articles; i've got list of tags. I am trying hide article divs which don't got href = '#myFilter'. I have no problem with reaching to href, my problem is reaching it's parent() without creating jQuery conflict . Here is jsFiddle example to inspect. jQuery //trying to hide which don't got a href '#/news' var news = '#/news'; $('.article a').each(function() { var category = $(this).attr('href'); if ( category === news ) {//select only articles got #

问题 I use this snippet to show a dialog. This works great however: the title is going to be set only for the first time I click the table cell. After reloading the page again the title is set - for one time. Ad infinitum... $(document).ready(function() { $("td[id^='_ctl0_tbl_content_reportid_']").click(function() { var tokens = this.id.split('_'); var last_index = tokens.length - 1; var _dialog = $("#reportid_dialog_" + tokens[last_index]); var _title = _dialog.attr("title"); _dialog.dialog({

问题 Need help getting and using the id of a textarea so that I can replace it with a ckEDITOR. So here is the html output: NOTE: This is the output of a foreach loop, for every database result, this is the html output and the textarea ID is a number generated from the id of the row. <div class="blogtest" id="514"> <form action="process/updatepost.php" class="updatepost" method="post"> <input type="button" class=edity value="Edit"> // SOME BUTTONS <br> <div class="text"> <div class="buildtext" id=