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How can I check if a URL exists via PHP?
How do I check if a URL exists (not 404) in PHP?
22 Answers
22
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offsetting an html anchor to adjust for fixed header [duplicate]
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1247
You could just use CSS without any javascript.
Give your anchor a class:
<a class="anchor"...
Can you nest html forms?
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467
In a word, no. You can have several forms in a page but they should not be nested.
From the h...
Nested or Inner Class in PHP
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edited Dec 1 '14 at 12:50
answered May 7 '13 at 17:17
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Redirecting Output from within Batch file
...b >output.txt
exit /b
:sub
command1
command2
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commandN
Edit 2020-04-17
Every now and then you may want to repeatedly write to two or more files. You might also want different messages on the screen. It is still possible to to do this efficiently by redirecting to undefined handles outside ...
How can I do a case insensitive string comparison?
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411
This is not the best practice in .NET framework (4 & +) to check equality
String.Compa...
How to check type of variable in Java?
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edited Sep 19 '19 at 14:37
Skylar
71733 silver badges1616 bronze badges
answered Oct 22 '10 at 4:55
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Convert Python dict into a dataframe
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494
The error here, is since calling the DataFrame constructor with scalar values (where it expect...
Disable developer mode extensions pop up in Chrome
Since the latest release of chrome (34.0.1847.116) last week, I have been receiving the “Disable developer mode extensions" when running automated tests using watir-webdriver.
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What is the difference between angular-route and angular-ui-router?
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edited Oct 20 '14 at 18:52
Wilgert
66111 gold badge66 silver badges2121 bronze badges
answered...