This is my html code. Here I declared one variable.
<script src="index.js">
var str = {{:stringVar:}};
</script>
This is my JavaScript file content. Here if my condition satisfies my HTML file variable have to get my javascript file variable and it must be replaced.
var hello='gettingvalue from browser'
if(hello ='master'){
var changestr ='new asp key for mas';
}
else{
var changestr ='new asp key for dev'
}
How can I get my HTML file variable into js file?
you can use ajax to read your HTML file.
first read your HTML file then replace your new variable then write it into html file
Here I gave code to read html file inside JS file and replace that variable
if(true){
var aspkey = 'key for master';
var ajax = new ej.base.Ajax('./src/template.html', 'GET', true);
ajax.send().then(function (result) {
var f = result;
var newstr = f.replace(/{{:stringVar:}}/, aspkey)
});
}
else{
var aspkey = 'key for dev';
var ajax = new ej.base.Ajax('./src/template.html', 'GET', true);
ajax.send().then(function (result) {
var f = result;
var newstr = f.replace(/{{:stringVar:}}/, aspkey)
});
}
Finally you have to write this into your HTML file
You could get HTML file content using jquery ajax call as follows
$.get("PATH_TO_HTML_FILE", function(fileText){
console.log(fileText)
});
Related
I'm trying to create a file in the File Cabinet and write to it in a Client Script. Checking the API reference, I see that all the File objects are Server-side only.
Does that mean you can't create and write to a file in a Client script? I tried to use the code in my Client script anyway, but got the error:
Fail to evaluate script: {"type":"error.SuiteScriptModuleLoaderError","name":"{stack=[Ljava.lang.Object;#59c89ae9, toJSON=org.mozilla.javascript.InterpretedFunction#5a4dd71f, name=MODULE_DOES_NOT_EXIST, toString=org.mozilla.javascript.InterpretedFunction#1818dc3c, id=, message=Module does not exist: N/file.js, TYPE=error.SuiteScriptModuleLoaderError}","message":"","stack":[]}
When I tried to save it in NetSuite as the script file. Does the above mean that the N/File object can't be loaded in a Client script?
Can I write to a file in a Client script?
Create a Client Script - this Script will contain the function to call the Suitelet and pass along information from the current record/session if needed.
function pageInit{
//required but can be empty
}
function CallforSuitelet(){
var record = currentRecord.get();
var recId = record.id;
var recType = record.type
var suiteletURL = url.resolveScript({
scriptId:'customscriptcase3783737_suitelet',// script ID of your Suitelet
deploymentId: 'customdeploycase3783737_suitelet_dep',//deployment ID of your Suitelet
params: {
'recId':recId,
'recType':recType
}
});
document.location=suiteletURL;
}
return {
CallforSuitelet : CallforSuitelet,
pageInit : pageInit
}
Create a Suitelet - this script will create the file
function onRequest(context) {
var requestparam = context.request.parameters;
var recId = requestparam.recId; //the same name of the fields specified in url.resolveScript parameters from Client Script
var recType = requestparam.recType;
var objRecord = record.load({
type: record.Type.___,//insert record type
id: recId
});
var content = 'Insert Content Here';
var xml = "<?xml version=\"1.0\"?>\n<!DOCTYPE pdf PUBLIC \"-//big.faceless.org//report\" \"report-1.1.dtd\">\n";
xml += "<pdf>\n<body font-size=\"12\">\n<h3>Sample PDF</h3>\n";
xml += "<p></p>";
xml += content;
xml += "</body>\n</pdf>";
context.response.renderPdf({xmlString: xml});
}
return {
onRequest: onRequest
}
As you've already discovered, server-only modules can't be called from client-side scripts directly, but this can be done via a Suitelet. You will need to decide how the Suitelet does it's work. An example of the principal at work can be found here and here
I'm trying to use flask with url_for. The problem is that when I try to launch an alert with the value of the javascript variable everything seems ok, but when I try to launch a alert with the url_for the content of the variable is not printed. What I'm doing wrong? or What is missing in my code?
How can I pass a JavaScript variable into the url_for function?
html code:
<a class="dissable_user_btn" data-user_id="{{user.id}}" href="#" title="Change Status"><i class="fa fa-plug"></i>
</a>
JS Code:
<script type="text/javascript">
$(document).ready(function(){
$('.dissable_user_btn').click(function( event ) {
var user_id = $(this).data("user_id")
alert(user_id) //everything ok
alert ('{{url_for('.dissable', _id=user_id)}}'); //dont print the valur of user_id
</script>
Short answer: you can't. Flask & Jinja2 render the template on the server side (e.g. Flask is translating all of the {{ }} stuff before it sends the HTML to the web browser).
For a URL like this where you're including a variable as part of the path you'd need to build this manually in javascript. If this is an XHR endpoint I'd recommend using GET/POST to transfer the values to the server as a better best practice than constructing the URL this way. This way you can use Jinja:
$(document).ready(function(){
var baseUrl = "{{ url_for('disable') }}";
$('.dissable_user_btn').click(function(event) {
var user_id = $(this).data("user_id");
// first part = url to send data
// second part = info to send as query string (url?user=user_id)
// third parameter = function to handle response from server
$.getJSON(baseUrl, {user: user_id}, function(response) {
console.log(response);
});
});
});
I found another solution for this. My problem started when I needed to pass a variable with space.
First I created a function to remove trailing and leading spaces
function strip(str) {
return str.replace(/^\s+|\s+$/g, '');}
After that, I used the function and encoded the URL
<script type="text/javascript">
$(document).ready(function(){
$('.dissable_user_btn').click(function( event ) {
var user_id = $(this).data("user_id")
alert(user_id)
user_id = strip(user_id).replace(" ","%20");
alert ('{{url_for('.dissable', _id='user_id')}}.replace('user_id',user_id);
</script>
It worked pretty nice for me!
This is how I applied to my problem
<script>
function strip(str) {
return str.replace(/^\s+|\s+$/g, '');}
$(document).ready(function() {
$('#exportcountry').click(function() {
var elemento = document.getElementById("countryexportbtn");
var country = strip(elemento.textContent).replace(" ","%20");
$('#exportevent').load("{{ url_for('get_events',country = 'pais') }}".replace('pais',country));
});
});
</script>
Generate ID
Above is my php code from where I pass id value in a JavaScript Function
function passid(id)
{
var gener = "<script type=\"text/javascript\">
var id = "+id+"<\/script>
<script src=\"http://mySample.com/MYjs/myJS.js\"><\/script>";
document.getElementById('codegen').textContent = gener ;
}
from this I want to pass ID in myJS.js File How to send this ID.
Why not use Jquery?
$('.generate').on('click', function () {
passid(1);
});
function passid(id) {
var gener = "<script type=\"text/javascript\">var id = "+id+";alert(id);<\/script>"+"<script>alert(id);<\/script>"+"<script src=\"alert.js\"><\/script>";//Alert inside JS file too!
$(gener).appendTo(document.body);
}
http://jsfiddle.net/LeroyRon/bk9fryuj/
///No jQuery version
Look around to here: Adding <script> element to the DOM and have the javascript run?
Just make id global variable and to change html you need to use innerHTML:
function passid(id) {
window.id = id;
var gener = "<script src=\"http://mySample.com/MYjs/myJS.js\"><\/script>";
document.getElementById('codegen').innerHTML = gener;
}
I have one file i.e style.css/any file whose content need to be shifted to another text file which is file.txt. Using ActiveXObject is not working, so could you please provide any other solution.?
Here is my code which I tried.
jQuery(function ($) {
$.get('css/style.css', function (data) {
// alert(data);
writeToFile(data);
});
function writeToFile(content) {
// alert(content);
var fso = new ActiveXObject("Scripting.FileSystemObject");
var fh = fso.OpenTextFile("file.txt", 8);
fh.WriteLine(content);
fh.Close();
}
});
You can try this
window.location = "data:text/html," + yourData
It'll dump the data in the url and force a download of the data.
I am trying without success to use the $.post function to test (via a webservice that calls a PHP function "is_dir") if a folder already exists on a server and then I want it to return a string or boolean value back to my javascript page before I proceed to dynamically write the new files that will be placed there. The file path of the folder to be tested is "built" using jQuery which captures form data. I need to define (in a variable) if the directory exists and then be able to access that variable from outside of the $.post function (not from within, using success callback). This is so I can proceed in javascript as follows:
if {directory exists} then
capture more form data (via jQuery) and
$.post to webservice that calls PHP to update database
Outside of the $.post function, the value of my return variable is undefined.
I think I may be over-complicating this. Any suggestions? Thank you, in advance.
Please see my comment to #Steve above:
<script type='text/javascript'>
//function gathers form data, validates constructed file path and then writes to DB
function post_FormData() {
var week_number = $("#form_week_number").val();
var program = $("#form_program").val();
var course = $.trim($("#form_course_number").val());
var form_content_type = $("input:radio[name=content_type]:checked").val();
var content_type = "";
var activity_title_Val = $.trim($("#form_activity_name").val());
var activity_title_Split = activity_title_Val.split(" ");
var activity_title_Clean = new Array();
//this for-loop constructs a valid directory folder name from form data
for(var i=0, l=activity_title_Split.length; i<l; i++) {
activity_title_Split[i] = activity_title_Split[i].replace(/[^a-z0-9\s]/gi,"");
activity_title_Clean[i] = activity_title_Split[i];
activity_title_Split[i] = activity_title_Split[i].replace(/\b[a-z]/g, function(letter){return letter.toUpperCase();});
}
var activity_title = activity_title_Split.join("");
var file_path = "";
file_path += "/CourseFiles/" + program + "/" + program + course + "/" + content_type + "/Week" + week_number + "/activity-" + activity_title;
var message = "<div id=\"confirmation_container_contents\"><p><b>Confirm Content Repository file path: </b><br></p>";
//begin web service call to PHP function
$.post('webservices/create_PA_webservices.php', {web_service: "go_check_if_exists", data_file_path: file_path}, function(data){
var exists = data.does_exist; //json_encoded RESPONSE FROM ASYNC REQUEST
if(exists == "Y") {
message += file_path;
message += "<br><br><br><center><b>An activity folder with this name already exists.</b></center>";
message += "<br><br><center>Please edit the activity title and resubmit.</center>";
message += "<br><br><br><center><input type=\"image\" src=\"pa_images/editButton.jpg\" id=\"editButton\" value=\"edit\"></center></div>";
$("#confirmation_container").empty();
$("#confirmation_container").append(message);
}
else if(exists == "N") {
message += file_path;
message += "<br><br><center><input type=\"image\" src=\"pa_images/editButton.jpg\" id=\"editButton\" value=\"edit\">";
message += " \; \; \;<input type=\"image\" src=\"pa_images/confirmButton.jpg\" id=\"confirmButton\" value=\"confirm\"></center></div>";
$("#confirmation_container").empty();
$("#confirmation_container").append(message);
}
$(function(){//edit proposed file path
$("#editButton").click(function() {
$("#confirmation_container").empty();
});//end function edit path button
});//end anonymous function
$(function(){//confirm proposed file path and write to DB
$("#confirmButton").click(function() {
go_post_FormData(activity_title_Val, file_path, week_number, program, course, content_type);
$("#create_practice_activity").hide();
$("#build_practice_activity").show();
$("#activity_is_new").val("N");
});//end function confirm path button
});//end anonymous function
}, "json").fail(function() {alert("The go_check_if_exists webservice call has failed");}); //end web service call
}//end function post_FormData declaration
</script>