getElementsByClass java returning null
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1
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I have the following part of document:
<div class="_427x">
..... <span class="_50f7">.....some text </span>
and I have the following code:
if (htmlPost.getElementsByClass("\"_50f7\"")!=null && htmlPost.getElementsByClass("\"_50f7\"").size()>=1) {
cFType.setName(htmlPost.getElementsByClass("\"_50f7\"").get(0).text());
}
The problem is that the size always returns null when I debug.getElementsByClass is not working. Can you please help me?
javascript html
edited Nov 11 at 1:13
Locke
348213
asked Nov 10 at 15:56
thecoder
113
|
show 1 more comment
up vote
1
down vote
favorite
I have the following part of document:
<div class="_427x">
..... <span class="_50f7">.....some text </span>
and I have the following code:
if (htmlPost.getElementsByClass("\"_50f7\"")!=null && htmlPost.getElementsByClass("\"_50f7\"").size()>=1) {
cFType.setName(htmlPost.getElementsByClass("\"_50f7\"").get(0).text());
}
The problem is that the size always returns null when I debug.getElementsByClass is not working. Can you please help me?
javascript html
edited Nov 11 at 1:13
Locke
348213
asked Nov 10 at 15:56
thecoder
113
"\"_50f7\""is wrong. Use just"_50f7"
– Nikolay Shevchenko
Nov 10 at 16:11
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
the size is still returning null :/
– thecoder
Nov 10 at 17:21
Why are all your quotes in your HTML written like"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal"without the ``.
– AJC24
Nov 10 at 21:56
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06
|
show 1 more comment
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I have the following part of document:
<div class="_427x">
..... <span class="_50f7">.....some text </span>
and I have the following code:
if (htmlPost.getElementsByClass("\"_50f7\"")!=null && htmlPost.getElementsByClass("\"_50f7\"").size()>=1) {
cFType.setName(htmlPost.getElementsByClass("\"_50f7\"").get(0).text());
}
The problem is that the size always returns null when I debug.getElementsByClass is not working. Can you please help me?
javascript html
edited Nov 11 at 1:13
Locke
348213
asked Nov 10 at 15:56
thecoder
113
I have the following part of document:
<div class="_427x">
..... <span class="_50f7">.....some text </span>
and I have the following code:
if (htmlPost.getElementsByClass("\"_50f7\"")!=null && htmlPost.getElementsByClass("\"_50f7\"").size()>=1) {
cFType.setName(htmlPost.getElementsByClass("\"_50f7\"").get(0).text());
}
The problem is that the size always returns null when I debug.getElementsByClass is not working. Can you please help me?
javascript html
javascript html
edited Nov 11 at 1:13
Locke
348213
asked Nov 10 at 15:56
thecoder
113
edited Nov 11 at 1:13
Locke
348213
asked Nov 10 at 15:56
thecoder
113
edited Nov 11 at 1:13
Locke
348213
edited Nov 11 at 1:13
Locke
348213
edited Nov 11 at 1:13
Locke
348213
348213
asked Nov 10 at 15:56
thecoder
113
asked Nov 10 at 15:56
thecoder
113
asked Nov 10 at 15:56
thecoder
113
113
"\"_50f7\""is wrong. Use just"_50f7"
– Nikolay Shevchenko
Nov 10 at 16:11
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
the size is still returning null :/
– thecoder
Nov 10 at 17:21
Why are all your quotes in your HTML written like"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal"without the ``.
– AJC24
Nov 10 at 21:56
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06
|
show 1 more comment
"\"_50f7\""is wrong. Use just"_50f7"
– Nikolay Shevchenko
Nov 10 at 16:11
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
the size is still returning null :/
– thecoder
Nov 10 at 17:21
Why are all your quotes in your HTML written like"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal"without the ``.
– AJC24
Nov 10 at 21:56
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06
"\"_50f7\"" is wrong. Use just "_50f7"– Nikolay Shevchenko
Nov 10 at 16:11
"\"_50f7\"" is wrong. Use just "_50f7"– Nikolay Shevchenko
Nov 10 at 16:11
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
the size is still returning null :/
– thecoder
Nov 10 at 17:21
the size is still returning null :/
– thecoder
Nov 10 at 17:21
Why are all your quotes in your HTML written like
"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal " without the ``.– AJC24
Nov 10 at 21:56
Why are all your quotes in your HTML written like
"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal " without the ``.– AJC24
Nov 10 at 21:56
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06
|
show 1 more comment
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"\"_50f7\""is wrong. Use just"_50f7"– Nikolay Shevchenko
Nov 10 at 16:11
getElementsByClass("_50f7") ?
– boly38
Nov 10 at 16:12
the size is still returning null :/
– thecoder
Nov 10 at 17:21
Why are all your quotes in your HTML written like
"? Is that a typo in your code? You really don't need to do that in HTML. Just use a normal"without the ``.– AJC24
Nov 10 at 21:56
Thats not valid HTML
– Antoniossss
Nov 10 at 22:06