Conditional inline formatting with thymeleaf attributes
I want to conditionally style elements by comparing two attributes. a url parameter 'customerID'http://localhost:8080/home?customerID=3a model attributeth:each=" customer : ${customers}"I want to...
View ArticleHow to add an icon right before the placeholder in textarea
I'd like to add an icon right before the placeholder in a textarea but don't know how to do it. Here is my code:’’’<div class="center-part"> <div class="user-input"> <textarea...
View ArticleClick child anchor scroll to parent html element single page in angular 8
I am new to angular 8 & created SPA(single page application), For menu bar separate component and that included inside home component. Whenever menu item clicked(Anchor element), it should scroll...
View Articleoverlay for div or image to show text not working with pseudo element
I want to show transparent background overlay between image & text so that text is readable.I tried in the below code for some reason its not working for container or image.container {...
View ArticleIs it possible to write data to file using only JavaScript?
I want to Write Data to existing file using JavaScript. I don't want to print it on console. I want to Actually Write data to abc.txt. I read many answered question but every where they are printing on...
View ArticleAngular 8 routerLinks create decoded href with # to %23
I have one problem with generating routerLinks in my application. I retrieve the menu structure from API. Fetch it when app initializes, store it in the Observable and then simply show it.The part of...
View ArticleEditing TTYD html
There is a problem that i just can't figure out and would love your help, hopefully it's not a stupid question. What i try to do is make a website with on the left text and on the right a terminal. The...
View ArticleHow do I move the onclik text to move to the text area?
how when i click appleApple's text area, not the number. function getIndex() { document.getElementById("demo").innerHTML = document.getElementById("mySelect").selectedIndex; }<select...
View ArticleMissing HTML/QuickForm in php\PEAR directory
I tried including HTML/QuickForm to my work, but I received the following error message. Failed opening required'html/quickform.php'(include_path='...\xamp\php\PEAR') I checked d above directory I...
View ArticlePrint two different things in a single line on a web page
If I have to print something like this --Reason : reason number 1 reason number 2 reason number 3 Code : code number Remarks : remark So Reason, Code, and Remarks are headings, and thus I have them in...
View ArticleDisplay image in HTML(base64) using XSLT
I am trying to display an JPG image in HTMl after conversion to base64. This operation I am trying in XSLT code. Couple of options I tried with concat and write-binary, but none of them seem to be...
View ArticleHow to use the scroll bar event on an element
I want the change the background of an element when the scroll bar is beside that element. how to do that? I used 'scroll' event , but didn't work<div id="skill">This is Skill</div> var...
View ArticleAngular Test a function that updates a value
I would like to test this function that only updates a Boolean variable. But when I test with toHaveBeenCalled method it passes because the function has been called. However when I read the value of...
View ArticleHow can I check if all checkboxes have been checked in PHP?
I am implementing a list of items and each has a checkbox. I currently can see which checkboxes have been checked but what I want to do is check if all of them have been checked. How can I implement...
View ArticleAngular 8 filter : preserve line breaks on text area input
I trying to make a filter with angular 8 to preserve text line break on my text area input, the text input will be placed above an image : <div class="form-group col-10"> <span class="badge...
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When I use select tag in my Vue app, the drop-down-icon is disappeared. (Chrome)
I'm developing a Vue.js application with Vuetify. But when I use a select tag, the drop-down-icon is disappeared.<template> <select class="select"> <option v-for="item items"...
View ArticleHTML5 Video not playing on IOS devices but works fine everywhere else
I am trying to create a front page that autoplays a video with full width and full height. It works fine on my machine (Linux [name] 4.15.0-33-generic #36-Ubuntu SMP Wed Aug 15 16:00:05 UTC 2018 x86_64...
View ArticleRefresh page within an iframe
I have an app (facebook canvas app, facebook displays the app in an iframe)When the user clicks on a link I want to be able to refresh the page. the code i m using to refresh the page is as...
View ArticleHover and Focus need together
i am trying to show the span when hover in and focus in .but i am unable bind both methods together. Here is the code a snippet. Every help or guidance should be appreciated :) <script...
View ArticleHow to set text color in submit button?
I tried to change the color of the text in the submit button type but, I don't know why I am not able to change it..button { width: 105px; height: 20px; background-image: url('tiny.gif'); line-height:...
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