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Document.getElementById("img").innerHTML="< img src='/sitepath/"+imgg+".jpg' width='72' height='44' onclick='alert('hello');' />";
The above code is my javascript. Problem is printing hello or any other string. If I just type 123 in place of hello...
Started by Ashish Nair on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
You can escape a character within an outer string with a backslash .
Outer quotes are single or double.
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I'm running into an issue that I think is being caused by needing to double-up on some single quotes inside a string. However, JS's string.replace uses RegEx, and I've never built a RegEx by hand.
Can someone help me build a RegEx to find a single quote...
Started by Adam V on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
The g modifier.
It also takes care of only replacing occurances of one single quote in a row.
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I realize that parameterized SQL queries is the optimal way to sanitize user input when building queries that contain user input, but I'm wondering what is wrong with taking user input and escaping any single quotes and surrounding the whole string with...
Started by Patrick on
, 20 posts
by 19 people.
Answer Snippets (Read the full thread at stackoverflow):
One correction: if QUOTED....
Which I believe the single-quote is the only string delimiter ...
A single quote to (what looks like) two single quotes, why not just change it to an apostrophe, a quote.
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Are there any performance benefits to using single quotes instead of double quotes in php?
In other words, would there be a performance benefit of:
$foo = 'Test';
versus
$foo = "Test";
G-Man
Started by GeoffreyF67 on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
This is because when you use double quotes PHP has"
Whenever you are not using variables inside a string it's good practice to just use single quotes so PHP, Vanilla replaced....
It is slightly faster to use single quotes.
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Hi Guys,
How can I convert all single quotes to double quotes in all HTML tags only? Is there an easier way to do it? Thanks :)
For example: How can I convert this string (actual data from my work):
<TEXTFORMAT LEADING='2'><P ALIGN='LEFT'>...
Started by marknt15 on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
You wouldn't want <a onclick="alert('hi a dom parser or roll my own simple tag parser that understands quoting as well as escaping quote.
That you mean all single quotes that contain an attribute.
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I need to send a properly formatted date comparison WHERE clause to a program on the command line in bash.
Once it gets inside the called program, the WHERE clause should be valid for Oracle, and should look exactly like this:
highwater>TO_DATE('11...
Started by Geordie on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Hiwaterval='11-Sep-2009' where="highwater > TO_DATE('$hiwaterval', 'DD-MON-YYYY')"
optionally add "export....
I haven't tried it out.
Just a suggestion.
Have you tried using using double ticks? Like highwater>TO_DATE(''11-Sep-2009'', ''DD-MON-YYYY'') .
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While trying to search for a simple pattern "hello" in a file, all the following forms of grep work:
grep hello file1 grep 'hello' file1 grep "hello" file1 Is there a specific case where one of the above forms work but others do not. Does it make any ...
Started by TheLameProgrammer on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
With single quotes, the string is taken literally where you need to use ....
The choice between single or double quotes is only important if the search string contains variables or other items that you expect to be evaluated.
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How can I replace single-quote (') with double-quote (") in sql query - oracle 10g?
Started by Gold on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Is a single quote, 34 a double quote.
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How to match a single quote in sed if the expression is enclosed in single quotes:
sed -e '...'
For example need to match this text:
'foo'
Started by grigy on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
A single quote may not occur between single quotes, even when in....
You need to escape the quote with a backslash, but you can't do that within a single-quoted of each character within the quotes.
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Under what conditions do I need to single quote a variable in a Mysql statement in PHP?
Started by Steven on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you write SELECT * FROM users WHERE.
That has nothing to do > 25 , then the single quotes are used only with strings.
In theory only varchars, texts, and BLOBs I think, but I say quote `em all.
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