forms

vertical alignment for FORM INPUT FIELDS in safari and chrome

由 混江龙づ霸主 提交于 2020-01-25 06:29:44
问题 i have a select box with height: 60px. when i user clicks an option, i would want that option text to appear on the lower bottom of the select box...however safari and chrome automatically vertically aligns the text in the middle. I have tried increasing line-height, padding-top, margin-top...but these do NOT work for safari/chrome. please help, if this type of styling in "impossible" for safari/chrome. please let me know as well. Thanks in advance! 回答1: Unfortunately you can't style select

Removing POST data so back button won't display Document Expired

由 家住魔仙堡 提交于 2020-01-25 06:17:46
问题 When my page does a post, I store all the $_POST data in a separate $_SESSION var. I know that a back button to this same page is by design to show the Document Expired message. My hope is to fool the browser into thinking that there was really never any $_POST data and so not to display the Document Expired message when coming back to it. I am forcing a complete refresh of the page so I am not worried about receiving old data, since I have it stored in the session. I have tried to unset($

Processing radio buttons in loop in PHP

由 霸气de小男生 提交于 2020-01-25 05:03:36
问题 I have a loop that iterates 3 times. Inside the loop I have a HTML form that has radio buttons. I'm processing the input using PHP. When I echo the form data, its not showing the correct values. Is it a wrong way of processing the data ? Any help is appreciated. test.php <?php for ($i = 1; $i <= 3; $i++) { ?> <form action = 'test.php' method = 'post'> <input type="radio" name="num<?php echo $i; ?>" value="one">One<br> <input type="radio" name="num<?php echo $i; ?>" value="two">Two </form> <

Dynamically fill select field in html and javascript

由 若如初见. 提交于 2020-01-25 04:49:05
问题 I am building a form that should advise a user to choose for a certain plan based on the first choice it makes. I've got this code from a youtube tutorial and edited a little bit but it won't work anymore. The main problem is that the second select dropdown field won't be filled in after one selects an option in the first field. <html> <head> <script> function populate(s1,s2){ var s1 = document.getElementById(s1); var s2 = document.getElementById(s2); s2.innerHTML = ""; if(s1.value == "daily"

CSS3 custom checkbox - cross-browser differences

由 a 夏天 提交于 2020-01-25 04:27:24
问题 I've recently been working on some custom checkboxes for a while now and have found it to be a challenge. However, I'm so close to finishing them and had been testing a lot in Chrome which I managed to get them perfect. I then checked in the other browsers and there were some distinct differences in how my after state was rendered. How do you fix those differences? is it even possible? Or do I just have to use an image? JSFIDDLE HTML: <div class="fb-checkbox"> <br> <br> <input id="item21_0

CSS3 custom checkbox - cross-browser differences

由 大兔子大兔子 提交于 2020-01-25 04:27:05
问题 I've recently been working on some custom checkboxes for a while now and have found it to be a challenge. However, I'm so close to finishing them and had been testing a lot in Chrome which I managed to get them perfect. I then checked in the other browsers and there were some distinct differences in how my after state was rendered. How do you fix those differences? is it even possible? Or do I just have to use an image? JSFIDDLE HTML: <div class="fb-checkbox"> <br> <br> <input id="item21_0

Django FormWizard as_view() method AttributeError

由 筅森魡賤 提交于 2020-01-25 03:18:16
问题 I want to incorporate a FormWizard to handle a long form. After researching, it seems that django-merlin is the best option since it manages the formwizard via sessions. Trying to incorporate it (as mentioned in the django wizard docs), however, results in an AttributeError: type object 'CreateWizard' has no attribute 'as_view' . Here is what it looks like: from merlin.wizards.session import SessionWizard class StepOneForm(forms.Form): year = forms.ChoiceField(choices=YEAR_CHOICES) ... class

Debugging Spring MVC collection binding

由 旧巷老猫 提交于 2020-01-25 02:33:34
问题 I have a pretty simple user settings form: <form:form method="post" id="fm1" cssClass="fm-v clearfix" commandName="${commandName}" htmlEscape="true"> <div class="row fl-controls-left"> <spring:message code="screen.userSettings.label.timeZone.accesskey" var="timeZoneAccessKey" /> <label for="timeZone" class="fl-label"><spring:message code="screen.userSettings.label.timeZone" /></label> <form:select id="timeZone" path="timeZone" accesskey="${timeZoneAccessKey}"> <form:options items="${user

Debugging Spring MVC collection binding

由 我是研究僧i 提交于 2020-01-25 02:33:06
问题 I have a pretty simple user settings form: <form:form method="post" id="fm1" cssClass="fm-v clearfix" commandName="${commandName}" htmlEscape="true"> <div class="row fl-controls-left"> <spring:message code="screen.userSettings.label.timeZone.accesskey" var="timeZoneAccessKey" /> <label for="timeZone" class="fl-label"><spring:message code="screen.userSettings.label.timeZone" /></label> <form:select id="timeZone" path="timeZone" accesskey="${timeZoneAccessKey}"> <form:options items="${user

stopping django messages from showing error message and success message at once

由 試著忘記壹切 提交于 2020-01-25 01:50:15
问题 GOAL: I am building a simple blog application. Within my post views there is one view called post_create that is suppose to first reveal the form if there is no post request. On form submit the post request is sent to that same view and a conditional then checks if the form is valid or not. If the form data is valid the redirect gets sent to the post with a success message. If the redirect is not valid the request gets sent back to the origianl post_create view with an error message. ISSUE:
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