custom-tags

Send the selected value in jsp custom tag as a parameter

由 两盒软妹~` 提交于 2021-02-17 05:14:26
问题 I want to send the selected value from A custom tag to B custom tag as a parameter. The value of the B custom tag depends on the value selected in the A custom tag. Please help me..... <li> <label for="classType">A</label> <eco:rndDtlCombo name="rndDtlNm" id="rndDtlNm" rndList="${rndList }" userId="${member.userId}"></eco:rndDtlCombo> </li> <li> <label for="classType2">B</label> <eco:performCombo name="performNm" id="performNm" performList="${performList }"></eco:performCombo> </li> 来源： https

how can i prevent a user from directly accessing a pages if not authenticated?

由 ＊爱你＆永不变心＊ 提交于 2021-01-28 06:56:23
问题 I am using custom tag and i want to know how can i prevent a user from directly accessing my application pages without authenticating. Below is the view page coding, please let me know how to go about it, I even tried using page session directive but that didnt work. <html> <head> <script> function check(submit) { var x = document.getElementById("r"); var xlength=x.value.length; if(xlength!=5 || x=="") { alert("Enter 5 digit Employee Id"); document.getElementById("r").focus(); return false; }

Prototype not defined when accessing children on creation of custom-tag

由 ◇◆丶佛笑我妖孽 提交于 2019-12-25 03:55:16
问题 __What I am trying todo____ Right now I am working with custom HTML5 tags. I am trying to create a tab-control element that is easy to set up. Todo this I create a parent element called ' tab-set ' which works much like the ' ul ' tag. To insert tabs, you simply insert ' tab-element ' tags (like ' li ' tags). The tags can implement own behavior through custom prototypes which extend standardized element-prototypes such as the basic HTMLElement and are then registered with ' document

What is the difference between expression language functions and custom tags?

由 只愿长相守 提交于 2019-12-25 03:23:33
问题 Why would I go for custom tags instead of el functions? What are the advantages / disadvantages when they are compared? 回答1: The EL, initially, has been designed to be used inside attributes of the JSTL tags, and any other custom tag you might want to use or write yourself. A later version of the JSP spec has allowed using the EL directly inside the JSPs, but this doesn't mean the JSTL isn't useful anymore. The only thing you can do with EL directly in the JSP is to write some value to the

What is the lifecycle of a jsp PageContext object - is it threadsafe?

由 狂风中的少年 提交于 2019-12-23 12:23:14
问题 Are jsp PageContext objects created and destroyed as part of the http request-response cycle or are they cached and reused between requests. PageContext has life-cycle methods that suggest reuse between requests. ie initialize(), release(). If they are reused this could pose serious concurrency problems: if two http requests arrive, requesting the same jsp page, and each request is processed by its own thread, but sets attributes on a shared PageContext object, they will render each others'

How to register custom html tags in Resharper?

由 房东的猫 提交于 2019-12-21 12:02:47
问题 I would like to use custom tags in my html files to include custom knockout components [1]: <like-widget params="value: userRating"></like-widget> I added the tag to the VisualStudio html formatting settings: Tools > Options > Text Editor > HTML (Web Forms) > Formatting > Tag Specific Options Resharper still does not recognize the custom tag and gives the warning Cannot resolve tag "like-widget" How do I tell Resharper to allow that specific tag without disabling the unknown tag warning? Is

Can I make JSF2 skip rendering my custom tag without modifying the tag itself?

由 一笑奈何 提交于 2019-12-13 17:07:31
问题 I've started my own custom taghandler (pure XHTML, no Renderer) using BalusC's template, let's call it bean:input - the typical label, input, message trio. It's used like this: <h:panelGrid columns="3"> <bean:input label="input1:" bean="#{bean1}" property="name" /> <bean:input label="input2:" bean="#{bean2}" property="name" /> <bean:input label="input3:" bean="#{bean3}" property="name" /> </h:panelGrid> Trouble is, the inputs are mutually exclusive (ie, only one of them should appear). Which

CSS Width with Custom Tags

由 谁说我不能喝 提交于 2019-12-13 14:36:09
问题 I am unable to get the width and heigh properties to work for my custom tags please see code below: CSS x-slider { width: 1000px; height: 300px; border: 1px black solid; background-color: #0000ff; } HTML <body><x-slider id="CoolPics" page="home"></x-slider></body> Javascript var x = document.registerElement('x-slider', { prototype: Object.create(HTMLDivElement.prototype), extends: 'div' }); I added the Extension of the DIV object to see if that would allow me to specify heigh since some tags

Problem in interpreting dynamic attributes in Jsp

由 做~自己de王妃 提交于 2019-12-13 03:04:45
问题 I'm trying to process dynamic attributes in Jsp, but I'm getting display nothing in response. Here's the JSP code: <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %> <%@ taglib prefix="mine" uri="DiceFunctions" %> <html><body> <mine:advice suggest="yo haa haa" > </mine:advice> </body></html> The TLD file, which is in WEB-INF folder: <?xml version="1.0" encoding="ISO-8859-1"?> <taglib xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

Jquery cannot read custom tag text on Internet Explorer

由 谁都会走 提交于 2019-12-05 18:40:47
I would like to use custom tag into my html page and use jquery to read the text in it, something like : <desc>Hello world</desc> then with jquery I read the text with : desc_text=$("desc").first().text(); On firefox and Chrome, it works, I got the 'Hello world', but not with Internet Explorer (IE 9). After debugging, it seems that the problem comes from IE : <desc> and </desc> are seen as two different DOM nodes. The Hello world is not a child node of <desc> . That's the reason it does not work. If I use the span tag instead of the desc tag : it works. Is there a way to make it works on IE,
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