right now i'm trying to finish a task in our project . to explain the situation i have field with iteams im must choose an iteam then another field appear and must choose again other elements. those element i want to send them using json
for exemple:
base:'the element of the first field'
headers:'the elements ot the second field'.
when i use if and else if the operation stop after if and i dont know why.
this is the code i usedenter image description here.
thanks a lot of any help .
Actually you need to just to implement *ngIf Directory
Like I write example code below of button example
<input type="button" (click)="textBox=false">
<input type="text" placeholder="enter text" *ngIf="!textBox">
And if you again get problem after this code then please post sample code...
Thanks
Related
I have been trying to modify some of part of HTML but I am stuck at this moment.
I am looking for a word, the file that includes the word that I want to modify or delete on HTML exactly.
please check following html code :
<input class="wSearchField no-filter" type="text"
data-class="no-filter: !#KEY_FEATURE.filter"
data-attr="placeholder: #KEY_LNG.Search;aria-label:#KEY_LNG.Search" data-value="KEY_SEARCH_TERM"
data-focus="#focusin_searchbox(true)"
data-blur="$sc.handleFocusOut('focusin_searchbox')|timeout:200"
data-keyup="$mc.newSearch(node.value, event.keyCode),$sc.handleKey(event)|debounce:150"
tabindex="7" placeholder="-Search-" aria-label="-Search-">
I want to modify right here placeholder="-Search-" (at the last line) as placeholder="-"
Which file does have the word "Search"? I am not able to find it out of many files.
Thanks have a great day
Do you mean this?
document.getElementsByTagName("input")[0].setAttribute("placeholder", "-");
https://codepen.io/anon/pen/wYVgmm
you can set by javascript
document.getElementsByClassName("wSearchField").placeholder = "Type name here..";
or you can try using jquery
$('.wSearchField').attr("placeholder", "Type your answer here");
Okay, i found the file related to that text. it's included on javascript file as a part of code.
Thank you guys
I found this plugin good so far Jquery Form Validator as so far it has fulfilled all my requirements but i am stuck to set validation for the users to enter only USA mobile number format something like this 1-(XXX)-XXX-XXXX . It should allow only this number to enter else it should not accept and should show form validation error.
I have researched but unable to find any tutorial or demo code which is showing how to achieve this particular thing and hence i had to put this question.
Can someone guide me or show me some code if possible how to achieve this using data-* attributes in html tags (i.e. <input data-validation="creditcard" data-validation-allowing="visa, mastercard, amex">) or any other way with the help of utilizing this plugin..
I am trying to utilize this Configuration Callbacks but i am bit confused how to utilize this as i have multiple forms and i have only put this code in my common.js file for all the forms which works well using for all the forms.
$.validate({
modules : 'security, file'
});
So i want something like common data-* attribute (if its available) which can work in a parcular html form which can be feasible for me as i do not need to type different code based on different form like this $.validate({form : '#LoginForm'}); as above common method will be feasible for me ..
Can someone help me to achieve this thing please ?
Any help will be highly appreciated.
Thanks.
Eventually I have sorted out this thing with ease thanks to #mplungjan who provided me a link and shown me a way how to accomplish this.
I simply went here to the library Default validation custom and I see they actually are providing the facility to make regex validation on the go ..
I searched regex to check US mobile numbers Phone Number Regex US
And then after finding a regex to work with, I used this HTML code,
<input name="user_mobile_no" class="form-control error" placeholder="Mobile No."
data-validation="required custom"
data-validation-error-msg-required="Please Enter Mobile Number"
data-validation-regexp="\D*([2-9]\d{2})(\D*)([2-9]\d{2})(\D*)(\d{4})\D*"
data-validation-error-msg-custom="Invalid Mobile Number (i.e. +1 XXX-XXX-XXXX)"
maxlength="50" id="user-mobile-no" value="+1 215-555-1212"
style="border-color: rgb(185, 74, 72);" type="text">
And voila, its working.
Notice these lines I have put above, data-validation="required custom" custom is required to put there to make custom validation.
Then after I put
data-validation-regexp="\D*([2-9]\d{2})(\D*)([2-9]\d{2})(\D*)(\d{4})\D*"
which checks valid phone numbers and last but not the least, i have put two different validation error messages to show to the users for required data-validation-error-msg-required="Please Enter Mobile Number" and invalid number data-validation-error-msg-custom="Invalid Mobile Number (i.e. +1 XXX-XXX-XXXX)" .
Thanks guys for support. I hope it helps someone who needs to deal with similar thing. Really appreciated.
Thank you.
/*
It works for these number formats:
1-234-567-8901
1-234-567-8901 x1234
1-234-567-8901 ext1234
1 (234) 567-8901
1.234.567.8901
1/234/567/8901
12345678901
1-234-567-8901 ext. 1234
(+351) 282 433 5050
*/
jQuery.validator.addMethod("usPhoneFormat", function (value, element) {
return this.optional(element) || /^\(*\+*[1-9]{0,3}\)*-*[1-9]{0,3}[-. /]*\(*[2-9]\d{2}\)*[-. /]*\d{3}[-. /]*\d{4} *e*x*t*\.* *\d{0,4}$/.test(value);
}, "Enter a valid phone number.");
$(document).ready(function(){
$("#sampleForm").validate({
rules: {
phoneNumberRegEx: {
usPhoneFormat: true,
required: true
}
},
submitHandler: function (form) {
alert("submitted.");
}
});
$(".phone").mask("0-000-000-0000", {placeholder: "_-___-___-____"});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<script src="https://ajax.aspnetcdn.com/ajax/jquery.validate/1.15.0/jquery.validate.min.js"></script>
<script type="text/javascript" src="http://igorescobar.github.io/jQuery-Mask-Plugin/js/jquery.mask.min.js"></script>
<form id="sampleForm" method="POST">
<fieldset>
<label for="phoneNumberRegEx">Phone: </label>
<input type="text" id="phoneNumberRegEx" name="phoneNumberRegEx" class="phone" />
</fieldset>
<input type="submit" value="Submit" />
</form>
If u wanna have advanced validation with specific series codes, u can try to use data from this package https://www.npmjs.com/package/dialcodes
We have to be ADA compliant on our site. One of the things they look for is every form must have a label tag. The code has a label tag in the right place, but then when the javascript loads on the page, a span tag gets between the tag and the search field making it no longer compliant. I don't see a way to add a label. I was curious if anyone else had a suggestion for this or is there an alternative to typeahead that will work? In order to be compliant it must look like
<label for="search">Search: </label>
<input type="text" name="search" id="search"/>
For example the way it works now looks like...
<label for="search">Search: </label>
<span class="twitter-typeahead">
<input type="text" name="search" id="search"/>
</span>
There is no option to change the span tag that wraps your input. You can see where it is hardcoded in the source code here. Unfortunately, typeahead is no longer maintained either, so there will not be a future option to customize this.
However, you can always modify the code yourself. Either in the www.js file that I linked to (if you compile yourself) or in the bundle, find the buildHtml() function and change that line to an empty string.
function buildHtml(c) {
return {
wrapper: '',
menu: '<div class="' + c.menu + '"></div>'
};
}
I don't know if this will have unknown repercussions elsewhere in typeahead, but I just tried it on a page and everything seemed to be working fine.
here's the jsFiddle. i'm sorry if it doesn't work properly; damn things rarely do for me... i hate jsFiddle, but it gets the code to you faster...
the php document it goes to simply does this:
<pre><?php
print_r($_POST);?>
</pre>
the rows add to the DOM just fine. but the values do not submit to the $_POST array.
what am i missing?
and yes i've read this and this and they don't help.
using Mootools, btw, so please don't bother with any jQuery answers.
In your code I see an HTML syntax error. Can you check this line:
<input class="catCell" name"catlist" id="catList" type="text" tabindex="345"
value="none or name" onChange="markFilled('catList', this.value);">
The syntax error is on name attribute, that is essential to get form submission work...
Having your form element inside a table element can also be a cause of this issue
$('nextStep').addEvent('click', function(e) {
console.log('BAM! form intercepted!');
$('clientDataForm').send();});
basicly all i did is add }); to the end..
and amazingly, it works!
here:
http://jsfiddle.net/36yC5/9/
Most of these errors coming from the wrong structure of HTML.
Cases:
1. Form element start within the table OR Form close before the table end
<table><form>
<tr><td><input type="text" name="fname"></td></tr>
<tr><td><input type="text" name="lname"></td></tr>
</form></table>
This will not work
<form><table>
<tr><td><input type="text" name="fname"></td></tr>
<tr><td><input type="text" name="lname"></td></tr></table></form>
This will work (Observe the form begin before the table and ends after the table)
Form start OR end inappropriate place
Not specifying "name" attributes
How can I write this so the text shows in the text field (search bar) during the page load?
<input type="text" id="addressInput" value="<%=addressStr%>" onblur="if(this.value=='')this.value='Search a location here';" onfocus="if(this.value=='Search a location here')this.value='';" />
At the moment the text only shows when you click in the textfield.
#detonate: You could just add some of the same logic to the ASP value so it'll show Search a location here if addressStr is blank:
<input type="text" id="addressInput" value="<% If addressStr = "" Then Response.Write "Search a location here" End If %>" onblur="if(this.value=='')this.value='Search a location here';" onfocus="if(this.value=='Search a location here')this.value='';" />
it looks like you're trying to setup a watermark for a textbox, is that correct?
I'm going to refer you to a basic example of textbox watermarking that should be able to give you an example and give everyone a bit of a common codebase for discussion, since you didn't include a lot of code in your post: http://www.codeproject.com/KB/aspnet/WatermarkTextBox.aspx
In it, I'll reference one of his codeblocks, that is similar to the one you posted:
<td>
<asp:TextBox ID="txtUserId" runat="server"
onfocus="Focus(this.id,'User ID')"
onblur="Blur(this.id,'User ID')"
Width="126px" CssClass="WaterMarkedTextBox">User ID</asp:TextBox>
</td>
While I realize he used ASP.NET instead of ASP, I wanted to draw attention to the fact that he put <textbox>text</textbox> so that you could see part of the answer to the question you directly asked above.
EDIT: Let me try this again: You would have something like this:
<textbox attributes="" methods="" >
<%=addressStr%>
</textbox>
Hopefully tho, the whole example given on that page will help you. Feel free to ask more questions.