I'm facing a freak problem in jquery. When I try to populate a list from a table it becomes empty if it contains a special character like sid'ahmed. When I change it to sidi ahmed it works perfectly. This is my code to populate two lists:
$.getJSON("get-data.php?dat=driver", function(data) {
var stringToAppend1 = "<option value='" + day_Shift + "'>" + day_Shift + "</option>";
var stringToAppend2 = "<option value='" + night_Shift + "'>" + night_Shift + "</option>";
$.each(data, function(key, val) {
stringToAppend1 += "<option value='" + val.prenom + " / " + val.nom + " : " + val.telephone + "'>" + val.prenom + " / " + val.nom + " : " + val.telephone + "</option>";
stringToAppend2 += "<option value='" + val.prenom + " / " + val.nom + " : " + val.telephone + "'>" + val.prenom + " / " + val.nom + " : " + val.telephone + "</option>";
});
$("#night_Shift_text" + id).html(stringToAppend2);
$("#day_Shift_text" + id).html(stringToAppend1);
});
You should escape the single quote by using replace function as shown below. Use this replace whereever needed.
day_Shift = day_Shift.replace(/'/g, "\\'");
Hope this helps!!
Related
I already read the string and build an html table from it:
var ShoesXML = "<All><Shoe><Name>All Stars</Name><BrandName>Converse</BrandName><ReleaseDate>10/2/08</ReleaseDate><Picture>pic.jpg</Picture></Shoe><Shoe><Name>All Star1s</Name><BrandName>Converse1</BrandName><ReleaseDate>11/2/08</ReleaseDate><Picture>pic.jpg</Picture></Shoe></All>";
$(document).ready(function() {
xmlDoc=$.parseXML( ShoesXML );
$(xmlDoc).find("Shoe").each(function(i, n) {
var html = "<tr>\n" +
"<td><span>" + $(n).find("Name").text() + "</span></td>\n" +
"<td>" + $(n).find("BrandName").text() + "</td>\n" +
"<td>" + $(n).find("ReleaseDate").text() + "</td>\n" +
"<td><img src='" + $(n).find("Picture").text() + "'></td>\n" +
"</tr>";
$("table.shoetable tbody").append(html);
});
});
I tried to set a value this way but no success:
$(n).find("Name").text("NEW VALUE")
Set the .textContext before building HTML string
$(n).find("Name").text("NEW VALUE")
var html = "<tr>\n" +
"<td><span>" + $(n).find("Name").text() + "</span></td>\n" +
"<td>" + $(n).find("BrandName").text() + "</td>\n" +
"<td>" + $(n).find("ReleaseDate").text() + "</td>\n" +
"<td><img src='" + $(n).find("Picture").text() + "'></td>\n" +
"</tr>";
I am creating a dynamic tr/td based on json data using below code.
for (i = 0; i < dataPoolJSON.length; i++) {
html += "<tr id ='row" + i + "' value ='" + dataPoolJSON[i].msisdn + "'><td><div class='group'><label id='label" + i + "' for='numView" + dataPoolJSON[i].msisdn + "' class='ch-control'>";
html += "<input id='numView" + dataPoolJSON[i].msisdn + "' type='radio' class='iradio_minimal' value='" + i + "' name='msisdnSelected'/>" + dataPoolJSON[i].msisdn;
html += "</label></div></td><td class='hidden-xs'><a id='viewUsage" + i + "' class='viewUsage' onclick='viewDataPoolUsage(this," + dataPoolJSON[i].msisdn + ");return false;' href=''>View Usage</a>";
html += "<div class='pool-usage hidden'></div></td>";
html += "<td><span id='dataAllowed" + i + "'><select>";
if (dataPoolJSON[i].userSetting != null) {
html += "<option selected='selected' value='" + dataPoolJSON[i].userSetting.alertPercentageData1 + "'>" + dataPoolJSON[i].userSetting.alertPercentageData1 + "</option>";
}
html += "</select></span></td></tr>";
}
$('#data-pool tbody').html(html);
Now on click on radio button i need to fetch the msisdn value and current option selected value as but it is not giving me required answer. I am getting the current option selected value but not the msisdn.
function submitNewDataUsagealerts() {
var jsonSubmitData = [];
var selectedData = document.getElementsByName("msisdnSelected");
var i = selectedData.length-1;
for ( j=0; j <= i; j++ ) {
if(selectedData[j].checked) {
var valueCurrent = $('#dataAllowed'+selectedData[j].value).find('option:selected').val();
var row = $('#label'+selectedData[j].value).val();
item = {}
item [0] = valueCurrent;
item [1] = selectedData[j].value;
}
}
}
To get the "value" from a label, use .text() rather than .val().
var row = $('#label'+selectedData[j].value).text();
As your label includes an input and the required text, you can put the text inside a container so that it can be referenced without including the input:
The label code is currently (irrelevant code removed) :
html += "<label id='label" + i + "' for='numView" + dataPoolJSON[i].msisdn + "' class='ch-control'>";
html += "<input id='numView" + dataPoolJSON[i].msisdn + "' type='radio' class='iradio_minimal' value='" + i + "' name='msisdnSelected'/>";
html += dataPoolJSON[i].msisdn;
html += "</label>";
change this to:
html += "<label id='label" + i + "' for='numView" + dataPoolJSON[i].msisdn + "' class='ch-control'>";
html += "<input id='numView" + dataPoolJSON[i].msisdn + "' type='radio' class='iradio_minimal' value='" + i + "' name='msisdnSelected'/>" ;
html += "<span>" + dataPoolJSON[i].msisdn + "</span>";
html += "</label>";
Then your selector can be:
var row = $('#label'+selectedData[j].value + ">span").text();
Alternatively, move the input out of the label as you're already using label for=:
html += "<input id='numView" + dataPoolJSON[i].msisdn + "' type='radio' class='iradio_minimal' value='" + i + "' name='msisdnSelected'/>" ;
html += "<label id='label" + i + "' for='numView" + dataPoolJSON[i].msisdn + "' class='ch-control'>";
html += dataPoolJSON[i].msisdn
html += "</label>";
Then your selector can be:
var row = $('#label'+selectedData[j].value).text();
var msg = document.getElementById('lbltxt').innerHTML;
alert(msg);
<label id="lbltxt" style="display:none">Test</label>
HTML Code
<label id="mylabel" />
JS Code
var lavelValue = $("#mylabel").text();
Given the following snippet:
out.println("<form action=" + "./post" + " " + "method=" + "post" + " " + "id=" + "tweetForm" + ">");
for (int i = 1; i <= twParser.currentTweetIndex; i++) {
output = twParser.tweetArray[i] + newLine;
out.println("<p>");
out.println("<textarea" + " " + "name=text" + " " + "id=\"styled\"" + " " + "maxlength=140" + " " + "cols=" + "140" + " " + "rows=" + "1" + " " + "tag=" + "text_" + String.valueOf(i) + " " + "form=" + "tweetForm" + " " + "onfocus=\"setbg('#e5fff3');\" onblur=\"setbg('white')\"" + ">" + output + "</textarea>");
out.println("<span class=label-style-countdown" + " " + "id=" + "chars" + String.valueOf(i) + ">" + String.valueOf(140 - twParser.tweetArray[i].length()) + "</span> characters remaining");
out.println("<p>");
}
out.println("<input type=" + "submit" + " " + "name=" + "post" + " " + "value=" + "post" + " " + "style=\"float: left;\"" + "/>");
out.println("<button type=\"reset\" value=\"Reset\">Reset</button>"
...that creates HTML multiple textarea elements and posts them to a servlet. But since all the textareas have the same name, only the contents of the first textarea are posted.
Is there a way to post them all?
Thanks
To have multiple inputs from same name you can use name array like
<textarea name="text[]">You text here</textarea>
which will post all the values having same name as an array.
PS: This can be done with any input types expect radio buttons
On this line:
out.println("<textarea" + " " + "name=text" + " " ...
Append i to the name of the textarea, such that the names increase as text1, text2 etc.
out.println("<textarea" + " " + "name=text" + i.toString() + " " ...
Perform the same loop on the server when receiving the POST request to receive from each textarea.
I want to apply background to each check box and separated by some space. Is it possible to apply background to dynamically created check box in div
I have to set background to this line.
'<input type="checkbox" value="'+ ar2[i] + " " + " " + ar1[i] + '"/>'
+ ar1[i] + " " + " " + ar2[i] + '</br>' + '</br>' + '</br>'
for ( var i = 0; i < ar2.length; i++) {
var newTextBoxDiv = $(document.createElement('div')).attr("id", 'TextBoxDiv' + counter);
newTextBoxDiv.after().html('<input type="checkbox" value="'+ ar2[i] + " " + " " + ar1[i] + '"/>' + ar1[i] + " " + " " + ar2[i] + '</br>' + '</br>' + '</br>' );
newTextBoxDiv.appendTo("#TextBoxesGroup");
}
Try;
classx="classname";
for ( var i = 0; i < ar2.length; i++) {
var newTextBoxDiv = $(document.createElement('div')).attr("id", 'TextBoxDiv' + counter);
newTextBoxDiv.after().html('<input class="'+classx+'" type="checkbox" value="'+ ar2[i] + " " + " " + ar1[i] + '"/>' + ar1[i] + " " + " " + ar2[i] + '</br>' + '</br>' + '</br>' );
newTextBoxDiv.appendTo("#TextBoxesGroup");
}
You may create custom classes in css and assign one class name to classx and it will apply the class to the dynamically created checkbox. The checkbox will get styled accordingly.
well, i've been having problems trying to use the ".append" in IE8, my code works fine in all browsers (even IE9), but I'm having issues with IE8.. Here's my code:
divLine = null
for(var i = ini; i < fim; i++ ){
if(i % 5 === 0){
var divLine = $("<div class='line' style='float:left;display:block;padding-top:25px;'></div>")
$("#products").append(divLine)
}
if (linkI[i] != "semLink") {
if (i != (4 + ini) && i != (9 + ini) && i != (14 + ini) && i != (19 + ini)) {
divLine.append("<div id='" + albuns[i] + "'style='float:left;display:block;'>" +
"<a href='" + url[i] + "'>" +
"<img src='" + imagesUrl[i] + "' width='170' />" + "</a>" +
"<div style='width:170px;'>" +
"<h3 class='shout bare mts'>" +
"<b>" + names[i] + "</b>" +
"</h3>" +
"<h6 class='mbs'>" +
albuns[i] +
"</h6>" +
"<a class='icons-comprar lfloat mtxs mrs' href='" + linkS[i] + "' target='_blank' >Comprar </br></a>" +
"<a class='icons-itunesSmall lfloat mtm' href='" + linkI[i] + "' target='_blank'>Itunes</a>" +
"</div>" +
"</div>" +
"<img src='http://assets.jumpseller.com/store/biscoitofino/themes/8055/space.png' width='30' style='float:left;display:block;'/>" +
"</div>")
} else {
divLine.append("<div id='" + albuns[i] + "' style='float:left;display:block;'>" +
"<a href='" + url[i] + "'>" +
"<img src='" + imagesUrl[i] + "' width='170' />" +
"</a>" +
"<div style='width:170px;'>" +
"<h3 class='shout bare mts'>" +
"<b>" + names[i] + "</b>" +
"</h3>" +
"<h6 class='mbs'>" +
albuns[i] +
"</h6>" +
"<a class='icons-comprar lfloat mtxs mrs' href='" + linkS[i] + "' target='_blank' >Comprar </br></a>" +
"<a class='icons-itunesSmall lfloat mtm' href='" + linkI[i] + "' target='_blank'>Itunes</a>" +
"</div>")
}
} else {
if (i != (4 + ini) && i != (9 + ini) && i != (14 + ini) && i != (19 + ini)) {
divLine.append("<div id='" + albuns[i] + "' style='float:left;display:block;'>" +
"<a href='" + url[i] + "'>" +
"<img src='" + imagesUrl[i] + "' width='170' />" +
"</a>" +
"<div style='width:170px;'>" +
"<h3 class='shout bare mts'>" +
"<b>" + names[i] + "</b>" +
"</h3>" +
"<h6 class='mbs'>" +
albuns[i] +
"</h6>" +
"<a class='icons-comprar lfloat mtxs mrs' href='" + linkS[i] + "' target='_blank' >Comprar </br></a>" +
"</div>" +
"</div>" +
"<img src='http://assets.jumpseller.com/store/biscoitofino/themes/8055/space.png' width='30' style='float:left;display:block;'/>" +
"</div>")
} else {
divLine.append("<div id='" + albuns[i] + "' style='float:left;display:block;'>" +
"<a href='" + url[i] + "'>" +
"<img src='" + imagesUrl[i] + "' width='170' />" +
"</a>" +
"<div style='width:170px;'>" +
"<h3 class='shout bare mts'>" +
"<b>" + names[i] + "</b>" +
"</h3>" +
"<h6 class='mbs'>" +
albuns[i] +
"</h6>" +
"<a class='icons-comprar lfloat mtxs mrs' href='" + linkS[i] + "' target='_blank' >Comprar </br></a>" +
"</div>" +
"</div>" +
"</div>")
}
}
}
in which:
albuns = new Array();
imagesUrl = new Array();
url = new Array();
names = new Array();
linkS = new Array();
linkI = new Array();
are already sorted arrays generated by a server.
I also took printscreens of the output in both chrome and IE8:
IE8 below:
Chrome below:
As we can notice the output in IE is completely distorted...
here's the site in question:
http://biscoitofino.jumpseller.com/catalogo
Any suggestions???
Thank you in advance!